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A061189 as a triangular array

1
20
-101525
30475450125
60008500625050001250
96000146250189375159375656259375
180000535500088812505578125251562572187578125
44100000254700000341775000

A061189 as a square array

12-103060009600018000044100000
01547585001462505355000254700000
2545062501893758881250341775000
12550001593755578125
1250656252515625
9375721875
78125

A061189 as an upper right triangle

12-103060009600018000044100000
01547585001462505355000254700000
2545062501893758881250341775000
12550001593755578125
1250656252515625
9375721875
78125

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Last modified April 24 03:00 EDT 2024. Contains 371917 sequences. (Running on oeis4.)