A336221 Numbers k such that k, k+1, k+2, k+3 and k+4 are terms of A288041.

1547, 16526, 21081, 43251, 50752, 90078, 101630, 114707, 116967, 124913, 189077, 189242, 205058, 205059, 217409, 221474, 222915, 229278, 229279, 230805, 232670, 287891, 290937, 320916, 419830, 435140, 467550, 479689, 479690, 498052, 558747, 617321, 633490, 633491, 719374, 719375, 737073

Offset

1,1

Comments

Subsequence of numbers k such that k, k+1, k+2, k+3, k+4 and k+5 are terms of A288041: 205058, 229278, 479689, 633490, 719374, 855732, 992975, 992976, 992977, 1271040, 1271041, 1271042.

Links

Table of n, a(n) for n=1..37.

Mathematica

s = {}; p = Prime @ Range[9]; Do[If[AllTrue[Total @ Partition[p, 5, 1], PrimeQ], AppendTo[s, n]]; p = Join[Rest[p], {NextPrime @ Last[p]}], {n, 10^6}]; s (* Amiram Eldar, Jul 22 2020 *)

Crossrefs

Cf. A288041.

Sequence in context: A283154 A157347 A255356 * A020408 A259424 A323330

Adjacent sequences: A336218 A336219 A336220 * A336222 A336223 A336224

Keyword

nonn

Author

Zak Seidov, Jul 17 2020

Status

approved