算师(suàn shī) “a master of calculation, arithmetician”
not found at HD. 8.1193.; DK. 8.800b(隋书); Zhu 162(撰集百縁经);
22a27.于汝等意云何？ 是诸国土，若算师、若算师弟子能得边际，知其数不？(p)
K. 157.3.gaṇaka~ … gaṇakamahāmātra~; not found at Z. 88c4;