A046561
formatted as a triangular array:
1
3
7
5
25
13
55
93
19
203
A046561
formatted as a square array:
1
3
5
55
7
25
93
13
19
203
A046561
formatted as an upper right triangle:
1
3
5
55
7
25
93
13
19
203
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Maintained by
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(
njas@research.att.com
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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.
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