The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A173592 Atomic numbers in the Mendeleyev-Moseley-Seaborg periodic table of elements read downwards columns, right to left. 2
 2, 10, 18, 36, 54, 86, 118, 1, 9, 17, 35, 53, 85, 117, 8, 16, 34, 52, 84, 116, 7, 15, 33, 51, 83, 115, 6, 14, 32, 50, 82, 114, 5, 13, 31, 49, 81, 113, 4, 12, 30, 48, 80, 112, 3, 11, 29, 47, 79, 111, 28, 46, 78, 110, 27, 45, 77, 109, 26, 44, 76, 108, 25, 43, 75, 107, 24, 42, 74 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS A permutation of the natural numbers from 1 to 118. The number of terms in the columns, also ordered right to left is: 7, 7, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2. This is a consequence of finding 2*7=14, 6*6=36, 10*4=40, 14*2=28 elements with outer shells of s, p, d, and f-electrons. Acronymic name: CMMSPT. LINKS SilcoTek, Periodic table of the Elements Mark R. Leach ,2012 Compact Mendeleev-Moseley-Seaborg Periodic Table . Database of Periodic Tables (from Chemogenesis). EXAMPLE The table contains 7 rows in 32 columns outlined as follows:                                              1   2                      3   4   5   6   7   8   9  10                     11  12  13  14  15  16  17  18       19  20....28  29  30  31  32  33  34  35  36       37  38....46  47  48  49  50  51  52  53  54 55....69  70....78  79  80  81  82  83  84  85  86 87...101 102...110 111 112 113 114 115 116 117 118 MATHEMATICA elements = PadLeft[#, 32, 0] & /@ {{1, 2}, Range[3, 10], Range[11, 18], Range[19, 36], Range[37, 54], Range[55, 86], Range[87, 118]}; Transpose[elements] // Reverse // Flatten // Select[#, #!=0& ]& (* Jean-François Alcover, Oct 01 2012 *) CROSSREFS Cf. A167268, A137583, A137325. Sequence in context: A028413 A282226 A082969 * A018227 A092062 A271786 Adjacent sequences:  A173589 A173590 A173591 * A173593 A173594 A173595 KEYWORD nonn,easy,fini AUTHOR Paul Curtz, Feb 22 2010 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified May 10 15:42 EDT 2021. Contains 343775 sequences. (Running on oeis4.)