A209921 Position of positive values in A209661 and A209662.

1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 23, 24, 25, 27, 28, 31, 32, 33, 36, 38, 42, 43, 44, 46, 47, 48, 49, 50, 54, 56, 57, 59, 62, 63, 64, 65, 66, 67, 69, 71, 72, 75, 76, 77, 79, 81, 83, 84, 85, 86, 88, 92, 93, 94, 96, 98, 99, 100, 103, 107, 108, 112, 114

Offset

1,2

Comments

Sequence related to an infinite series which is equal to pi, due to Leonhard Euler.

Links

Ray Chandler, Table of n, a(n) for n = 1..10000

Crossrefs

Positive terms of A209662.

Cf. A000796, A209661, A209922.

Sequence in context: A050126 A013939 A343109 * A268377 A201010 A004144

Adjacent sequences: A209918 A209919 A209920 * A209922 A209923 A209924

Keyword

nonn

Author

Omar E. Pol, Mar 15 2012

Extensions

34 removed by Ray Chandler, Mar 19 2016

Status

approved