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A152227 formatted as a triangular array:

1
2 1
2 2 3
4 2 6 7
8 4 6 14 19
18 8 12 14 38 51
42 18 24 28 38 102 141
102 42 54 56 76 102 282 393254
102 126 126 152 204 282 786 1107 646

A152227 formatted as a square array:

1 2 2 4 8 18 42 102 102
1 2 2 4 8 18 42 126
3 6 6 12 24 54 126
7 14 14 28 56 152
19 38 38 76 204
51 102 102 282
141 282 786
393254 1107
646

A152227 formatted as an upper right triangle:

1 2 2 4 8 18 42 102 102
1 2 2 4 8 18 42 126
3 6 6 12 24 54 126
7 14 14 28 56 152
19 38 38 76 204
51 102 102 282
141 282 786
393254 1107
646

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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