A138891 Non-Motzkin numbers.

0, 3, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76

Offset

1,2

Comments

Nonnegative integers that are not in A001006.

Links

Table of n, a(n) for n=1..71.

Crossrefs

Cf. A001006, A001690, A062289, A092460, A138836, A138888, A138890.

Sequence in context: A266114 A254130 A114978 * A163162 A181744 A343217

Adjacent sequences: A138888 A138889 A138890 * A138892 A138893 A138894

Keyword

easy,nonn

Author

Omar E. Pol, Apr 05 2008

Status

approved