k for which the sum from i=1 to k of i^(-2-sin(i)) is at least n

[Graeme McRae]

Can someone with better computing resources than me check and extend this sequence and/or find it in OEIS?

a(n) is the smallest value of k for which the sum from i=1 to k of i^(-2-sin(i)) is at least n

a(0)=0
a(1)=1
a(2)=30
a(3)=13369
a(4)=131225643

This came up in connection with the question: does this sum converge?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.seqfan.eu/pipermail/seqfan/attachments/20060110/30f10bef/attachment.htm>