A243623 Prime terms in A214829.

29, 1087, 1999, 3677, 6763, 5487349608898607, 115507410616162687, 878001744429057971864287, 210582098197038415344728317608265501, 870277059555114378903885645581650740066907

Offset

1,1

Comments

a(11) has 114 digits and thus is too large to display here. It corresponds to A214829(426).

Links

Table of n, a(n) for n=1..10.

Mathematica

a={1, 7, 7}; Print["7"]; Print["7"]; For[n=3, n<=1000, n++, sum=Plus@@a; If[PrimeQ[sum], Print[sum]]; a=RotateLeft[a]; a[[3]]=sum]

Crossrefs

Cf. A001590, A100683, A231574, A231575, A232543, A214899, A020992, A233554. A214727, A234696, A141523, A235862,A214825, A235873, A214827, A242324, A214827, A214828, A214829, A242572, A242576, A243622.

Sequence in context: A138660 A237356 A176695 * A210303 A268461 A025761

Adjacent sequences: A243620 A243621 A243622 * A243624 A243625 A243626

Keyword

nonn

Author

Robert Price, Jun 07 2014

Status

approved