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Theorem nat.odd_iff_not_even

Modification history

2021-02-03 12:26
src/data/nat/parity.lean
chore(data/nat/parity): rename type variable (#6016)
Modified nat.odd_iff_not_evenView on Github →
2020-10-06 12:41
src/data/nat/parity.lean
chore(parity): even and odd in semiring (#4473) …
Added nat.odd_iff_not_evenView on Github →