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!)
 A133277 Triangle read by rows: row n gives the arithmetic progression of n primes with minimal final term, cf. A005115. 6
 2, 2, 3, 3, 5, 7, 5, 11, 17, 23, 5, 11, 17, 23, 29, 7, 37, 67, 97, 127, 157, 7, 157, 307, 457, 607, 757, 907, 199, 409, 619, 829, 1039, 1249, 1459, 1669, 199, 409, 619, 829, 1039, 1249, 1459, 1669, 1879, 199, 409, 619, 829, 1039, 1249, 1459, 1669, 1879, 2089, 110437, 124297, 138157, 152017, 165877, 179737, 193597, 207457, 221317, 235177, 249037 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS The first 10 rows (i.e., 55 terms) are the same as for A133276 (where the common distance is minimal), but here T(11,1) = a(56) = 110437 while A133276(11,1) = 60858179. - M. F. Hasler, Jan 02 2020 LINKS OEIS wiki, Primes in arithmetic progression. EXAMPLE Triangle begins:     2;     2,   3;     3,   5,   7;     5,  11,  17,  23;     5,  11,  17,  23,   29;     7,  37,  67,  97,  127,  157;     7, 157, 307, 457,  607,  757,  907;   199, 409, 619, 829, 1039, 1249, 1459, 1669;   199, 409, 619, 829, 1039, 1249, 1459, 1669, 1879;   199, 409, 619, 829, 1039, 1249, 1459, 1669, 1879, 2089;   ... CROSSREFS For common differences, see A093364. For initial terms, see A113827. For final terms, see A005115. Differs from A133276 (from T(11,1) = a(56) on). Sequence in context: A136417 A322787 A130791 * A133276 A055501 A096010 Adjacent sequences:  A133274 A133275 A133276 * A133278 A133279 A133280 KEYWORD nonn,tabl AUTHOR N. J. A. Sloane, Oct 17 2007 EXTENSIONS A-numbers in the Name and Crossrefs sections corrected by Bobby Jacobs, Dec 10 2016 Name edited by M. F. Hasler, Jan 02 2020 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 September 26 03:46 EDT 2021. Contains 347664 sequences. (Running on oeis4.)