[seqfan] Re: Multiples of 3 ending with n

[Reinhard Zumkeller]

isn't a(6) = 6, != 36 ?
best, R.

2015-05-23 7:39 GMT+02:00 Eric Angelini <Eric.Angelini at kntv.be>:

>
> Hello SeqFans,
> a(n) is the smallest multiple of 3 (not
> yet present in S) that ends with "n".
>
> S =
> 21,12,3,24,15,36,27,18,39,210,111,312,213,114,315,216,117,318,219,120,...
>
> Best,
> É.
>
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