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A055105 formatted as a triangular array:

1
0 1
0 1 1
0 1 4 1
0 1 12 8 1
0 1 33 44 13 1
0 1 88 208 109 19 1
0 1 232 910 753 223 26 1
0 1 609 3809 4674 2091 405 34 1
0 1 1596 15521 27161 17220 4926 677 43 1

A055105 formatted as a square array:

1 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1
1 4 12 33 88 232 609 1596
1 8 44 208 910 3809 15521
1 13 109 753 4674 27161
1 19 223 2091 17220
1 26 405 4926
1 34 677
1 43
1

A055105 formatted as an upper right triangle:

1 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1
1 4 12 33 88 232 609 1596
1 8 44 208 910 3809 15521
1 13 109 753 4674 27161
1 19 223 2091 17220
1 26 405 4926
1 34 677
1 43
1

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Last modified December 6 13:45 EST 2009. Contains 170429 sequences.


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