A300620 - cp's OEIS frontend

A300620 Table of row functions R(n,x) that satisfy: [x^k] exp( k * R(n,x) ) = k^n * [x^(k-1)] exp( k * R(n,x) ) for k>=1, n>=1, read by antidiagonals.

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	3
7	1
8	7
9	30
10	14
11	1
12	15
13	207
14	550
15	85
16	1
17	31
18	1290
19	14226
20	15375
21	621
22	1
23	63
24	7803
25	340550
26	1852800
27	601398
28	5236
29	1
30	127
31	46830
32	8086594
33	215528250
34	409408077
35	31299268
36	49680
37	1
38	255
39	280647
40	192663030
41	25359510515
42	280823532696
43	142286748933
44	2093655600
45	521721
46	1
47	511
48	1682130
49	4605331346
50	3013207159725
51	197431364485587
52	676005054191880
53	73448832515952
54	175312873125
55	5994155

[1, 1, 1, 1, 3, 3, 1, 7, 30, 14, 1, 15, 207, 550, 85, 1, 31, 1290, 14226, 15375, 621, 1, 63, 7803, 340550, 1852800, 601398, 5236, 1, 127, 46830, 8086594, 215528250, 409408077, 31299268, 49680, 1, 255, 280647, 192663030, 25359510515, 280823532696, 142286748933, 2093655600, 521721, 1, 511, 1682130, 4605331346, 3013207159725, 197431364485587, 676005054191880, 73448832515952, 175312873125, 5994155]

cp's OEIS Frontend

A300620 Table of row functions R(n,x) that satisfy: [x^k] exp( k * R(n,x) ) = k^n * [x^(k-1)] exp( k * R(n,x) ) for k>=1, n>=1, read by antidiagonals.

Table of values

List of values