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A246798 Triangle read by rows: T(n,k) is the coefficient A_k in the transformation Sum_{k=0..n} (k+1)*x^k = Sum_{k=0..n} A_k*(x+3)^k.

Table of values

n a(n)
0 1
1 -5
2 2
3 22
4 -16
5 3
6 -86
7 92
8 -33
9 4
10 319
11 -448
12 237
13 -56
14 5
15 -1139
16 1982
17 -1383
18 484
19 -85
20 6
21 3964
22 -8224
23 7122
24 -3296
25 860
26 -120
27 7
28 -13532
29 32600
30 -33702
31 19384
32 -6700
33 1392
34 -161
35 8
36 45517
37 -124864
38 150006
39 -103088
40 44330
41 -12216
42 2107
43 -208
44 9
45 -151313
46 465626
47 -637314
48 509272
49 -261850
50 89844
51 -20573
52 3032
53 -261
54 10

List of values

[1, -5, 2, 22, -16, 3, -86, 92, -33, 4, 319, -448, 237, -56, 5, -1139, 1982, -1383, 484, -85, 6, 3964, -8224, 7122, -3296, 860, -120, 7, -13532, 32600, -33702, 19384, -6700, 1392, -161, 8, 45517, -124864, 150006, -103088, 44330, -12216, 2107, -208, 9, -151313, 465626, -637314, 509272, -261850, 89844, -20573, 3032, -261, 10]