A090304 Indices of 0's in A090303.

1, 2, 3, 6, 11, 14, 26, 32, 37, 38, 50, 56, 62, 67, 68, 74, 86, 92, 97, 98, 104, 110, 116, 121, 122, 127, 128, 145, 157, 164, 187, 194, 205, 206, 211, 217, 223, 224, 247, 248, 254, 272, 277, 289, 290, 301, 307, 314, 325, 332, 337, 338, 343, 344, 350, 367, 373

Offset

1,2

Comments

k such that A090303(k) = 0.

Conjecture: sequence is finite.

a(214) = 16866 and there are no more terms < 10^7. - David Wasserman, Oct 27 2005

There are no more terms up to 10^9. - Charles R Greathouse IV, Dec 06 2022

Links

Michael S. Branicky, Table of n, a(n) for n = 1..214

Crossrefs

Cf. A090303.

Sequence in context: A042944 A361124 A163781 * A005211 A298702 A076307

Adjacent sequences: A090301 A090302 A090303 * A090305 A090306 A090307

Keyword

nonn

Author

Amarnath Murthy, Nov 30 2003

Extensions

More terms from David Wasserman, Oct 27 2005

Offset corrected to 1 by Michel Marcus, Jul 29 2017

Status

approved