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A130298 formatted as a triangular array:

1
5 2
12 4 3
22 6 5 4
35 8 7 6 5
51 10 9 8 7 6
70 12 11 10 9 8 7
92 14 13 12 11 10 9 8
117 16 15 14 13 12 11 10 9
145 18 17 16 15 14 13 12 11 10

A130298 formatted as a square array:

1 5 12 22 35 51 70 92 117 145
2 4 6 8 10 12 14 16 18
3 5 7 9 11 13 15 17
4 6 8 10 12 14 16
5 7 9 11 13 15
6 8 10 12 14
7 9 11 13
8 10 12
9 11
10

A130298 formatted as an upper right triangle:

1 5 12 22 35 51 70 92 117 145
2 4 6 8 10 12 14 16 18
3 5 7 9 11 13 15 17
4 6 8 10 12 14 16
5 7 9 11 13 15
6 8 10 12 14
7 9 11 13
8 10 12
9 11
10

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Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

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