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A094415 formatted as a triangular array:

1
4 5
10 13 13
20 26 28 26
35 45 50 50 45
56 71 80 83 80 71
84 105 119 126 126 119 105
120 148 168 180 184 180 168 148
165 201 228 246 255 255 246 228 201
220 265 300 325 340 345 340 325 300 265

A094415 formatted as a square array:

1 4 10 20 35 56 84 120 165 220
5 13 26 45 71 105 148 201 265
13 28 50 80 119 168 228 300
26 50 83 126 180 246 325
45 80 126 184 255 340
71 119 180 255 345
105 168 246 340
148 228 325
201 300
265

A094415 formatted as an upper right triangle:

1 4 10 20 35 56 84 120 165 220
5 13 26 45 71 105 148 201 265
13 28 50 80 119 168 228 300
26 50 83 126 180 246 325
45 80 126 184 255 340
71 119 180 255 345
105 168 246 340
148 228 325
201 300
265

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.


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