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A022883 The number of numbers [ [ ix ]jx ] that equal n, where i >= 1, j >= 1 and x=e. 0
0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 3, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 3, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 3, 0, 0, 0, 0, 4, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,21

LINKS

Table of n, a(n) for n=1..90.

CROSSREFS

Sequence in context: A332671 A074039 A047764 * A284270 A337542 A282568

Adjacent sequences:  A022880 A022881 A022882 * A022884 A022885 A022886

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified May 13 18:37 EDT 2021. Contains 343868 sequences. (Running on oeis4.)