A077620 Numbers occurring only once in A076734.

1, 2, 3, 5, 7, 11, 13, 14, 15, 17, 19, 21, 22, 23, 29, 31, 33, 34, 35, 37, 38, 39, 41, 42, 43, 46, 47, 53, 55, 57, 58, 59, 61, 62, 65, 67, 69, 71, 73, 74, 77, 79, 82, 83, 85, 86, 87, 89, 91, 93, 94, 95, 97, 101, 103, 105, 106, 107, 109, 110, 111, 113, 114, 115, 118, 119

Offset

1,2

Comments

Primes are a subsequence: A077618(A000040(n)) = 1.

Links

Amiram Eldar, Table of n, a(n) for n = 1..10000

Formula

A077618(a(n)) = 1.

Crossrefs

Cf. A076734, A077618, A077619, A077621.

Sequence in context: A336429 A072698 A034442 * A370123 A275721 A007933

Adjacent sequences: A077617 A077618 A077619 * A077621 A077622 A077623

Keyword

nonn

Author

Reinhard Zumkeller, Nov 12 2002

Status

approved