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A147262 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 199
10 377
11 3217
12 8011
13 104473
14 273171
15 9678777
16 30911627
17 4517322323
18 18623780151
19 3664520343941
20 18523730792349
21 4450318556374425
22 27331408113246915

[1,1,1,1,1,1,1,1,199,377,3217,8011,104473,273171,
 9678777,30911627,4517322323,18623780151,
 3664520343941,18523730792349,4450318556374425,
 27331408113246915]

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.


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