[seqfan] Year and day are anagrams

[M. F. Hasler]

... today, as well for the French who write the date as 22/03 as for those
who write it as 03/22 or 22.03.
That also was the case 27 days ago,
but last year only once, in February ;
the year before six times: on 22/01, 12/02 (daughter's birthday), 21/02,
22/10, 02/12 and 20/12 (wife's birthday).

So a(2021..2023) = (6,1,2), where "a" obviously stands for anagram.

Going back to years that maybe never existed, we would have
a(1..14) = (0,...,0, 4, 6, 6, 5),
if I reckon well, using the Y2K safe 4 digit notation (although probably no
one used the notation 01/01, 10/01, 01/10 or 10/10 back in the year 11 A.D.
-- but anyway we don't really speak about years here, but about numbers and
restrictions on the permutations of their digits).

Is this sequence acceptable for OEIS?

- Maximilian