login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A074973 as a simple table

na(n)
11
24
311
420
517
667
7104
856
9125
10165
11182
12316
13236
14359
15407
161254
17667
18836
191521
201210
211966
223197
231520
242294
252279
262046
275410
285472
291965
306702
3113947
3210138
3312122
3416760
357659
3622325
3716784
3813072
3936169
4017852
4115414
4269872
4323814
4416370
4546752

[1,4,11,20,17,67,104,56,125,165,182,316,236,359,
 407,1254,667,836,1521,1210,1966,3197,1520,2294,
 2279,2046,5410,5472,1965,6702,13947,10138,12122,
 16760,7659,22325,16784,13072,36169,17852,15414,
 69872,23814,16370,46752]