| DATA
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1, 1, 1, 4, 2, 1, 27, 11, 3, 1, 254, 94, 21, 4, 1, 3062, 1072, 217, 34, 5, 1, 45052, 15212, 2904, 412, 50, 6, 1, 783151, 257777, 47337, 6325, 695, 69, 7, 1, 15712342, 5074738, 906557, 116372, 12035, 1082, 91, 8, 1, 357459042, 113775490, 19910808, 2483706
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| EXAMPLE
|
Triangle T begins: 1;
1;
1,1;
4,2,1;
27,11,3,1;
254,94,21,4,1;
3062,1072,217,34,5,1;
45052,15212,2904,412,50,6,1;
783151,257777,47337,6325,695,69,7,1;
15712342,5074738,906557,116372,12035,1082,91,8,1;
357459042,113775490,19910808,2483706,246596,20859,1589,116,9,1;
9094926988,2861365660,492818850,60168736,5801510,470928,33747,2232,144,10,1;
...
Array A158825 of coefficients in iterations of x*C(x) begins:
1,1,2,5,14,42,132,429,1430,4862,16796,58786,208012,742900,...;
1,2,6,21,80,322,1348,5814,25674,115566,528528,2449746,...;
1,3,12,54,260,1310,6824,36478,199094,1105478,6227712,...;
1,4,20,110,640,3870,24084,153306,993978,6544242,43652340,...;
1,5,30,195,1330,9380,67844,500619,3755156,28558484,...;
1,6,42,315,2464,19852,163576,1372196,11682348,100707972,...;
1,7,56,476,4200,38052,351792,3305484,31478628,303208212,...;
1,8,72,684,6720,67620,693048,7209036,75915708,807845676,...;
1,9,90,945,10230,113190,1273668,14528217,167607066,...;
1,10,110,1265,14960,180510,2212188,27454218,344320262,...;
...
This triangle transforms diagonals of A158825 into each other:
T*A158831 = A158832; T*A158832 = A158833; T*A158833 = A158834;
where:
A158831 = [1,1,6,54,640,9380,163576,3305484,...];
A158832 = [1,2,12,110,1330,19852,351792,7209036,...];
A158833 = [1,3,20,195,2464,38052,693048,14528217,...];
A158834 = [1,4,30,315,4200,67620,1273668,27454218,...].
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