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A154107 A000110 / A014182: (A154107 convolved with A014182 = Bell numbers). +0
3
1, 1, 3, 5, 15, 61, 207, 881, 4491, 21493, 117543, 710021, 4166279, 28107745 (list; graph; listen)
OFFSET

0,3

COMMENT

A000110 / A014182 = (the eigensequence of Pascal's triangle) /

(eigensequence of the inverse of Pascal's triangle).

A014182 = expansion of exp(1-x-exp(-x)).

FORMULA

A000110 / A014182 = (1, 1, 2, 5, 15, 52, 203,...) / (1, 0, -1, 1, 2, -9, 9, 50,...).

EXAMPLE

A000110 = 52 = (1, 1, 3, 5, 15, 61) convolved with (1, 0, -1, 1, 2, -9)

= (61 - 5 + 3 + 2 - 9)

CROSSREFS

Cf. A000110, A014182

Sequence in context: A018650 A018702 A018719 this_sequence A018771 A006593 A115724

Adjacent sequences: A154104 A154105 A154106 this_sequence A154108 A154109 A154110

KEYWORD

nonn

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Jan 04 2009

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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