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`%I #5 Mar 30 2012 18:35:25
`

`%S 3,2,4,3,2,19,18,17,16,41,149,148,147,146,145,225,224,223,222,221,220,
`

`%T 219,218,217,377,376,375,577,576,575,574,573,572,571,570,569,568,567,
`

`%U 566,565,564,563,7697,7696,7695,7694,7693,7692,7691,7690,7689,7688,7687,7686
`

`%N Least k>1 such that reverse of first n terms of A006928 repeats beginning at k-th term.
`

`%K nonn
`

`%O 1,1
`

`%A _David W. Wilson_
`