A277887 Positions of primes in A276573, the infinite trunk of least squares beanstalk.

1, 4, 16, 20, 22, 25, 31, 48, 51, 55, 64, 66, 82, 84, 90, 100, 102, 120, 126, 127, 152, 156, 177, 197, 201, 203, 206, 212, 222, 231, 237, 238, 246, 252, 264, 266, 267, 272, 295, 297, 324, 337, 339, 347, 362, 364, 375, 379, 389, 396, 399, 401, 403, 415, 424, 433, 439, 449, 457, 460, 464, 466, 473, 489, 508, 509, 517, 518, 536, 540, 558, 575, 576, 578

Offset

1,2

Links

Antti Karttunen, Table of n, a(n) for n = 1..4248

Prog

(Scheme) ;; With Antti Karttunen's IntSeq-library.
(define A277887 (MATCHING-POS 1 1 (lambda (n) (= 1 (A010051 (A276573 n))))))

Crossrefs

Cf. A010051, A276573, A277487, A278167.

Cf. A277888 (primes themselves).

Sequence in context: A032827 A328465 A280844 * A216033 A071966 A394613

Adjacent sequences: A277884 A277885 A277886 * A277888 A277889 A277890

Keyword

nonn

Author

Antti Karttunen, Nov 13 2016

Status

approved