login

A037091 as a simple table

na(n)
01
12
211
312
4101
51001
61002
71011
81012
91101
1010001
1110002
1210011
1310012
1410101
1511001
1611002
1711011
1811012
1911101
2020001
2120002
2220011
2320012
2420101
2521001
2621002
2721011
28100001
291000001
301000002
3110000001
32100000001
33100000002

[1,2,11,12,101,1001,1002,1011,1012,1101,10001,
 10002,10011,10012,10101,11001,11002,11011,11012,
 11101,20001,20002,20011,20012,20101,21001,21002,
 21011,100001,1000001,1000002,10000001,100000001,
 100000002]