Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A012985
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A012985 exp(arctan(x)+arcsin(x))=1+2*x+4/2!*x^2+7/3!*x^3+8/4!*x^4+25/5!*x^5... +0
1
1, 2, 4, 7, 8, 25, 310, 1985, 4600, 14905, 695450, 9006925, 32209900, 20012525, 9441571750, 202749678625, 1024927826000, -3158018147375, 439344864507250, 14186901874647125, 96071120715212500 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A013131 A122979 A122980 this_sequence A094446 A071790 A081249

Adjacent sequences: A012982 A012983 A012984 this_sequence A012986 A012987 A012988

KEYWORD

sign

AUTHOR

Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)

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 August 29 14:50 EDT 2008. Contains 143238 sequences.


AT&T Labs Research