|
Search: id:A164940
|
|
|
| A164940 |
|
From prolonged Bernoulli numbers B0(n): a(n)=numerators of B0(n)= 0, A164555/A027642. Origin of prolonged Bernoulli numbers: (A164555/A027642)=1,1/2,1/6,0,-1/30, - (A051716/A051717)=1,-1/2,-1/3,-1/6,1/30,. |
|
+0
2
|
|
| 0, 1, 1, 1, 0, -1, 0, 1, 0, -1, 0, 5, 0, -691, 0, 7, 0, -3617, 0, 43867, 0
(list; graph; listen)
|
|
|
OFFSET
|
0,12
|
|
|
COMMENT
|
From difference of original Bernoulli numbers and Bernoulli twin numbers. See G(n) in A129825. Compare a(n) and A129825. B0(n) generates denominators 1,1,2,6,1,30,1, and many others.
|
|
CROSSREFS
|
Sequence in context: A073911 A157302 A036946 this_sequence A027641 A164555 A129205
Adjacent sequences: A164937 A164938 A164939 this_sequence A164941 A164942 A164943
|
|
KEYWORD
|
uned,sign
|
|
AUTHOR
|
Paul Curtz (bpcrtz(AT)free.fr), Sep 01 2009
|
|
|
Search completed in 0.002 seconds
|
