A065304 Numbers k such that A003285(k) = A003285(k+1) == 1 (mod 2).

19633, 24697, 63529, 92977, 115945, 139009, 147985, 157753, 203809, 229561, 389833, 676681, 679177, 744025, 775129, 793129, 884761, 932905, 933769, 1124065, 1370713, 1689409, 2137033, 2680585, 2789113, 2872537, 3117217, 3415585, 3740641, 3803497, 3809353, 3837529

Offset

1,1

Comments

Numbers so far are all 1 (mod 24). - Ralf Stephan, Jul 07 2003

Links

Table of n, a(n) for n=1..32.

Crossrefs

Cf. A003285, A288186.

Sequence in context: A204665 A031681 A118924 * A178782 A234782 A206133

Adjacent sequences: A065301 A065302 A065303 * A065305 A065306 A065307

Keyword

nonn

Author

Naohiro Nomoto, Nov 22 2001

Extensions

a(22)-a(23) from Jinyuan Wang, Aug 22 2021

More terms from Sean A. Irvine, Aug 27 2023

Status

approved