τρεισκαίδεκα,οἱ,αἱ , τριακαίδεκα,τά,first as three words, later as one,
A. thirteen: gen. τριῶν καὶ δέκα
Th. 2.97
, IG 12.372.87 , etc.: dat. τρισὶ καὶ δέκα
Th. 8.108
, D. 9.25 , IG 22.1673.7 , etc.: acc. neut.τριακαίδεκα(orτρία καὶ δέκα) Hdt. 1.119 , Ar. Pl. 194 , 846 , Pax 990 :—sts other words are interposed, τρεῖς τε καὶ δ.
Pi. O. 1.79
, butμένfollowsτρισκαίδεκαin B. 10.92 andδέin Th. 3.79 (s. v. l.,δέom. codd. BM):— the formτρισκαίδεκα(acc. masc. and fem.) is found in codd. of Hom.
Il. 5.387 , Od. 24.340 (in Od.
τρεισκαίδεκα, διὰ διφθόγγου γράφουσι τὰ τῶν ἀντιγράφων ἀκριβέστερα
Eust.
ad loc.); also of Pi. Fr. 135 (v. l.), B. l. c. (Pap.), Ar. Ra. 50 , X. HG 5.1.5 , Th. 3.69 , 79 , 8.88 (τρεῖς καὶ δέκαcod. B);τρισκαλδεκαas gen., Hp. Mul. 2.133 (τρεισ-cod. D), Is. 8.35 ; as dat., Th. 8.22 codd.:—early Inscrr., however, never haveτρισκαίδεκα,but τρεῖς [τρε͂ς] καὶ δέκα ἡμέραι