Sample for 23 loop
1 row: (+) * 1l, 1iz *, 1l (+)
2 row and all even rows: knit as the loops look
3 row: (+) * clasp 3 loops: to do this, from the front side of the work from the gap behind the 3rd loop (do not count the edge loop) with the right knitting needle, pull the working thread (the clasping loop) towards you and, holding it on the knitting needle with the index finger of your right hand, knit 1 of the clasped loops with the front one behind the back wall, pull it through the clasping loop, and then drop it from the left knitting needle. The remaining (in the girth) 2 loops are knitted as follows: 1 out, 1 l, after the girth 1 out *, 1 l (+)
5th row: (+) 1 l, 1 out, * girth and knit 3 loops (as in the 3rd row) * (+)
7th row: repeat the pattern from the 3rd row