Start with a magic ring.
R1: Make 5 sc in the round. 1 ss, 1 ch
R2: Make (2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R3: Make (1 sc, 2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R4: Make (2 sc, 2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R5: Make (3 sc, 2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R6: Make (4 sc, 2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R7: Make (5 sc, 2 sc in next st) Repeat 5 times. 1 ss, 1 ch
R8: Work 6 sc, followed by 2 hdc in next st, 6 hdc, 2 hdc in next st, 6 hdc, 2 hdc in next st, 6 hdc, 2 hdc in next st, and 7 sc. 1 ss.
R9: 3 ch, Work 7 dc, followed by ( 3 dc in same st) repeat 25 times, and 7 dc. 1 ss, 1 ch. cut and leave a tail.