This site is supported by donations to The OEIS Foundation.
Index to OEIS: Section In
This is the Index to OEIS: Section In
- This is a section of the Index to the OEIS®.
- For further information see the main Index to OEIS page.
- Please read Index: Instructions For Updating Index to OEIS before making changes to this page.
- If you did not find what you were looking for in this Index, you can always search the database for a particular word or phrase.
- Full list of sections:
[ Aa | Ab | Al | Am | Ap | Ar | Ba | Be | Bi | Bl | Bo | Br | Ca | Ce | Ch | Cl | Coa | Coi | Com | Con | Cor | Cu | Cy | Da | De | Di | Do | Ea | Ed | El | Eu | Fa | Fe | Fi | Fo | Fu | Ga | Ge | Go | Gra | Gre | Ha | He | Ho | Ia | In | J | K | La | Lc | Li | Lo | Lu | M | Mag | Map | Mat | Me | Mo | Mu | N | Na | Ne | Ni | No | Nu | O | Pac | Par | Pas | Pea | Per | Ph | Poi | Pol | Pos | Pow | Pra | Pri | Pro | Ps | Qua | Que | Ra | Rea | Rel | Res | Ro | Ru | Sa | Se | Si | Sk | So | Sp | Sq | St | Su | Sw | Ta | Te | Th | To | Tra | Tri | Tu | U | V | Wa | We | Wi | X | Y | Z | 1 | 2 | 3 | 4 ]
Incidence matrices:: A002725, A002728
increasing blocks of digits: sequences related to :
- increasing blocks of digits: A001114, A001369, A098967
- increasing blocks of digits: see also slowest increasing sequences
Indefinitely growing:: A006745
Independence number:: A006946
Independent sets:: A007380, A007388, A007387, A007386, A007385, A007384, A007391, A007383, A007382, A007390, A007392, A007393, A007394
inequalities, sequences from: A037228, A046520, A063070, A079530, A079531, A079532, A079533, A079534, A082513, A097604, A212210, A212211, A212212, A212213, ... [This entry needs to be greatly expanded]
Infinitary perfect:: A007358, A007357
infinitesimal generators: A005119
initial digits , sequences related to initial digits of numbers :
- initial digits: A000030, A002994, A047658, A057563, A077648, A077649, A077650, A077651, A120843, A125575, A138124, A153726, A239634, A254338, A254397, A295868, A296442, A332842
- initial digits, factorials: A045509, A045510, A045511, A045516, A045517, A045518, A045519, A045520, A045521, A045522, A045523, A045524, A045525, A045526, A045527, A045528, A282021
- initial digits, Fibonacci numbers: A008963, A038546, A045725, A045726, A045727, A045728, A045729, A045730, A045731, A045732, A045733, A045734, A261607
- initial digits, powers: A098174, A098175
- initial digits, powers of 2: A067469, A067480, A067488, A067497, A074151, A172404, A320859, A320860, A320861, A320862, A320863, A320864, A320865
- initial digits, powers of 3: A054565, A067481, A067489
- initial digits, powers of 4: A067482, A067490, A242594
- initial digits, powers of 5: A067483, A067491
- initial digits, powers of 6: A067484, A067492
- initial digits, powers of 7: A067468, A067485, A067493
- initial digits, powers of 8: A067486, A067494
- initial digits, powers of 9: A067487, A067495
- initial digits, squares: A002993, A045784, A045785, A045786, A045787, A045788, A045789, A045791, A045792, A045793, A045855, A045856, A045857, A045858, A045859, A045860, A045861, A045862, A045863
- initial digits, tetration: A241299, A244059
integer log: A001414, A036288, A212813, A212814, A212815, A212816, A212908, A212909, A212911
integers, Gaussian, see Gaussian integers
integers: A000027*
integral points:: A002789, A002579, A002578
integral, sequences related to "integral" :
- Integral: the style used for integrals in the OEIS is illustrated by: Integral_{ x = 2..infinity } 1/log(x) dx or Integral_{ x = 2..infinity } 1/log(x)
- integral: the style used for integrals in the OEIS is illustrated by: Integral_{ x = 2..infinity } 1/log(x) dx or Integral_{ x = 2..infinity } 1/log(x)
- Integrals:: A001757, A001193, A001194, A001756
- Integrate: the style used for integrals in the OEIS is illustrated by: Integral_{ x = 2..infinity } 1/log(x) dx or Integral_{ x = 2..infinity } 1/log(x)
- integrate: the style used for integrals in the OEIS is illustrated by: Integral_{ x = 2..infinity } 1/log(x) dx or Integral_{ x = 2..infinity } 1/log(x)
interprimes: A024675
interprimes: see also A072568, A072569
intersections of diagonals: see Poonen-Rubinstein paper
interval graphs , sequences related to :
- interval graphs: A005215, A005216, A005217, A005218, A005219, A005973, A005974, A005975, A005976, A005977, A005978, A007122, A007123
interval orders: A000763, A005410, A049463, A022493
interval schemes: A005213
intervals, relations between: A055203*
Invariants:: A007478, A002956, A000807, A007293, A007043
inversions (discrete mathematics), sequences related to :
- decimal numbers that look like the integers in factorial base; reflected inversion vectors: A007623
- sum of inversion vectors, cardinality of inversion sets: A034968
- inversion sets of finite permutations interpreted as binary numbers: A211362 (related permutation: A211363)
- finite permutations that have only 0s and 1s in their inversion vectors: A059590 (their inversion sets: A211364)
- numbers of permutations of n elements with k inversions; Mahonian numbers: A008302 (their row maxima; Kendall-Mann numbers: A000140)
- number of connected labeled graphs with n edges and n nodes: A057500
- arrays of permutations with similar inversion sets and inversion vectors: A211365, A211366, A211367, A211368, A211369, A100630, A211370, A051683
INVERT transform, sequences related to :
- INVERT transform: (1) A000107, A002426, A007564, A007971, A023359, A030017, A030018, A030238, A033453, A049037, A051529, A051573
- INVERT transform: (2) A055372, A055373, A055374, A055887, A055888, A057547
- INVERT transform: see Transforms file
Irish Gaelic: see also Index entries for sequences related to number of letters in n
Irish: A001368
irreducible polynomials: A001037*
irreducible polynomials: see also trinomials over GF(2)
irreducible representations, degrees of: see degrees of irreducible representations
irregular primes: A000928
isogons: A007219
isolated primes, see primes, isolated
isolated primes, see also primes, weak
isthmuses: A006398, A006399
Italian: A026858
Italian: see also Index entries for sequences related to number of letters in n
Iterated exponentials:: A000154, A000258, A000307, A000310, A000357, A000359, A000405, A000406, A001669, A001765
Iterates of number-theoretic functions:: A002217, A005424, A003271
i^i: A049006*, A049007*, A006228
- This is a section of the Index to the OEIS®.
- For further information see the main Index to OEIS page.
- Please read Index: Instructions For Updating Index to OEIS before making changes to this page.
- If you did not find what you were looking for in this Index, you can always search the database for a particular word or phrase.
- Full list of sections:
[ Aa | Ab | Al | Am | Ap | Ar | Ba | Be | Bi | Bl | Bo | Br | Ca | Ce | Ch | Cl | Coa | Coi | Com | Con | Cor | Cu | Cy | Da | De | Di | Do | Ea | Ed | El | Eu | Fa | Fe | Fi | Fo | Fu | Ga | Ge | Go | Gra | Gre | Ha | He | Ho | Ia | In | J | K | La | Lc | Li | Lo | Lu | M | Mag | Map | Mat | Me | Mo | Mu | N | Na | Ne | Ni | No | Nu | O | Pac | Par | Pas | Pea | Per | Ph | Poi | Pol | Pos | Pow | Pra | Pri | Pro | Ps | Qua | Que | Ra | Rea | Rel | Res | Ro | Ru | Sa | Se | Si | Sk | So | Sp | Sq | St | Su | Sw | Ta | Te | Th | To | Tra | Tri | Tu | U | V | Wa | We | Wi | X | Y | Z | 1 | 2 | 3 | 4 ]
