A096132 Triangle read by rows in which the r-th term of the n-th row is C(n^r,r*n), where r = 1 to n.

1, 1, 1, 1, 84, 4686825, 1, 12870, 3284214703056, 10078751602022313874633200, 1, 3268760, 9064807833193439800, 25006639164538285144538957539300707000, 137658555538877668586244095134027016988748997970545868021484500, 1

Offset

1,5

Links

Table of n, a(n) for n=1..16.

Example

1
1 1
1 84 4686825
1 12870 3284214703056 = C(256,16) 10078751602022313874633200
1 3268760 9064807833193439800 25006639164538285144538957539300707000 ...
...

Mathematica

Flatten[ Table[ Binomial[n^r, r*n], {n, 6}, {r, n}]] (* Robert G. Wilson v, Jul 08 2004 *)

Crossrefs

Cf. A096130, A096131.

Sequence in context: A118076 A056746 A111194 * A078083 A259915 A317438

Adjacent sequences: A096129 A096130 A096131 * A096133 A096134 A096135

Keyword

nonn,tabl

Author

Amarnath Murthy, Jul 04 2004

Extensions

Edited, corrected and extended by Robert G. Wilson v, Jul 08 2004

Status

approved