Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A062275
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A062275 Table by antidiagonals of n^k * k^n. +0
3
1, 0, 0, 0, 1, 0, 0, 2, 2, 0, 0, 3, 16, 3, 0, 0, 4, 72, 72, 4, 0, 0, 5, 256, 729, 256, 5, 0, 0, 6, 800, 5184, 5184, 800, 6, 0, 0, 7, 2304, 30375, 65536, 30375, 2304, 7, 0, 0, 8, 6272, 157464, 640000, 640000, 157464, 6272, 8, 0, 0, 9, 16384, 750141, 5308416, 9765625 (list; table; graph; listen)
OFFSET

0,8

FORMULA

a(n)=A003992(n)*A004248(n)

EXAMPLE

T(3,2)=3^2*2^3=9*8=72

CROSSREFS

Columns and rows include A000007, A001477, A007758, A062074, A062075 etc. Diagonals include A062206, A051443, A051490. Sum of antidiagonals is A062817. Cf. A055651, A055652.

Sequence in context: A004247 A014473 A101164 this_sequence A138270 A134315 A119332

Adjacent sequences: A062272 A062273 A062274 this_sequence A062276 A062277 A062278

KEYWORD

nonn,tabl

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Jul 02 2001

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 24 14:25 EST 2009. Contains 167438 sequences.


AT&T Labs Research