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A027516 Square of the lower triangular normalized partition matrix. 6
1, 3, 1, 11, 5, 2, 38, 26, 8, 3, 316, 247, 121, 36, 15, 3183, 2971, 1508, 558, 180, 70, 11265, 11729, 7032, 2928, 1178, 364, 154, 14759, 17212, 10541, 5127, 2033, 784, 259, 105, 17862, 22396, 15648, 7593, 3596, 1379, 567, 182, 77, 22567, 30830 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,2

FORMULA

Numerators of lower triangle of (a[ i, j ])^2 where a[ i, j ] = T(i, j)/Partitions(i) if j<=i, 0 if j>i

CROSSREFS

Cf. A008284.

Sequence in context: A119947 A165674 A027446 * A092808 A113955 A110165

Adjacent sequences:  A027513 A027514 A027515 * A027517 A027518 A027519

KEYWORD

nonn,tabl

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified February 16 09:00 EST 2012. Contains 205904 sequences.