A107313 - OEIS

%I #5 Jan 05 2026 16:38:48

%S 1,9,18,52,94,121,144,148,163,169,522,526,925,927,961,982,1042,1062,

%T 1089,1251,1273,1297,1405,1426,1656,1674,1828,1843,1861,5202,5203,

%U 5209,5221,5224,5227,5265,9022,9049,9082,9235,9295,9423,9468,9481,9631,9657

%N Odd squares written backwards and sorted.

%C A074895 Primes written backwards and sorted

%t Sort[Table[FromDigits[Reverse[IntegerDigits[n^2]]], {n, 1, 99, 2}]]

%t IntegerReverse[Range[1,101,2]^2]//Sort (* _Harvey P. Dale_, Jan 05 2026 *)

%Y Cf. A074895.

%K nonn,base

%O 1,2

%A _Zak Seidov_, May 21 2005