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A000349 as a simple table

na(n)
00
10
20
31
45
524
6128
7835
86423
956410
10554306
116016077
1271426225
13920484892
1412793635300
15190730117959
163035659077083
1751371100102990
18920989078354838
1917437084517068465
20347647092476801301
217280060180210901232
22159755491837445900120
233665942433747225901707

[0,0,0,1,5,24,128,835,6423,56410,554306,6016077,
 71426225,920484892,12793635300,190730117959,
 3035659077083,51371100102990,920989078354838,
 17437084517068465,347647092476801301,
 7280060180210901232,159755491837445900120,
 3665942433747225901707]