login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A039814 Matrix square of Stirling-1 Triangle A008275. 11
1, -2, 1, 7, -6, 1, -35, 40, -12, 1, 228, -315, 130, -20, 1, -1834, 2908, -1485, 320, -30, 1, 17582, -30989, 18508, -5005, 665, -42, 1, -195866, 375611, -253400, 81088, -13650, 1232, -56, 1, 2487832, -5112570, 3805723, -1389612, 279048 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,2

FORMULA

E.g.f. k-th column: ((ln(1+ln(1+x)))^k)/k!.

EXAMPLE

1; -2,1; 7,-6,1; -35,40,-12,1; ...

CROSSREFS

Cf. A039815-A039817. |a(n, 1)| = A003713(n) (first column).

Sequence in context: A091700 A157743 A135895 * A178120 A180568 A078301

Adjacent sequences:  A039811 A039812 A039813 * A039815 A039816 A039817

KEYWORD

sign,tabl,nice

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), Feb 15 1999.

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 17 02:48 EST 2012. Contains 205978 sequences.