A204575 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A204575 as a simple table

n	a(n)
1	0
2	1
3	1001
4	100100001
5	10011001001001
6	1010001010010000001
7	101011001001001011001001
8	10110111001100110101000100001
9	1100001001111011011000010110001001
10	110011100111010101001010101001000000001

[0,1,1001,100100001,10011001001001, 1010001010010000001,101011001001001011001001, 10110111001100110101000100001, 1100001001111011011000010110001001, 110011100111010101001010101001000000001]