A046935 Sequence formed from rows of triangle A046934.

1, 1, 2, 3, 4, 6, 8, 11, 15, 21, 27, 35, 46, 61, 82, 103, 130, 165, 211, 272, 354, 436, 539, 669, 834, 1045, 1317, 1671, 2025, 2461, 3000, 3669, 4503, 5548, 6865, 8536, 10207, 12232, 14693, 17693, 21362, 25865, 31413, 38278, 46814, 55350, 65557

Offset

0,3

Comments

Flattened triangle A046934 after having removed the left edge, cf. A032347.

Links

Reinhard Zumkeller, Table of n, a(n) for n = 0..10000

Prog

(Haskell)
a046935 n = a046935_list !! n
a046935_list = concatMap tail $ tail a046934_tabl
-- Reinhard Zumkeller, Nov 10 2013

Crossrefs

Cf. A046934 (first differences, when flattened).

Sequence in context: A353035 A087192 A188917 * A241334 A095814 A006683

Adjacent sequences: A046932 A046933 A046934 * A046936 A046937 A046938

Keyword

nonn

Author

N. J. A. Sloane

Status

approved