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A090014 as a simple table

n a(n)
1 5
2 25
3 155
4 1135
5 9545
6 90445
7 952175
8 11016595
9 138864365
10 1893369505
11 27756952355
12 435287980375
13 7269934161905
14 128812336516885
15 2413131201408695
16 47652865538001595
17 989254278781162325

[5,25,155,1135,9545,90445,952175,11016595,
 138864365,1893369505,27756952355,435287980375,
 7269934161905,128812336516885,2413131201408695,
 47652865538001595,989254278781162325]

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Last modified December 9 03:27 EST 2019. Contains 329872 sequences. (Running on oeis4.)