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A327585 as a simple table

na(n)
01
11
213
313657
43554627417365
522351992892002478779528954788281201
65389288156715688797574170724637602641365768984616696589942033979770706736907664103326813

[1,1,13,13657,3554627417365,
 22351992892002478779528954788281201,
 53892881567156887975741707246376026413657689846166\
 96589942033979770706736907664103326813]