Prime p₀= 1997993320439319989 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 16 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 78 80 120 122
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 122
Found by: LeChat51X
db: batch=80, k=10, 2 40 2 16 2

STPT(10)	1997992212569439311	0 2 36 38 78 80 120 122 156 158	-1107869880678
STPT(10)	1997992240513515677	0 2 12 14 72 74 132 134 144 146	-1079925804312
SPT(16)	1997992325704181959	0 10 102 120 124 162 172 174 250 252 262 300 304 322 414 424	-994735138030
SPT(16)	1997992336648135103	0 26 56 96 108 126 128 188 198 258 260 278 290 330 360 386	-983791184886
STPT(10)	1997992386317293151	0 2 30 32 60 62 90 92 120 122	-934122026838
STPT(10)	1997992919482224317	0 2 42 44 72 74 102 104 144 146	-400957095672
STPT(10)	1997993497579469441	0 2 6 8 18 20 30 32 36 38	177140149452
SPT(16)	1997993506539743969	0 72 102 110 114 152 168 200 222 254 270 308 312 320 350 422	186100423980
SPT(16)	1997993556778157227	0 4 16 70 72 100 126 156 190 220 246 274 276 330 342 346	236338837238
STPT(10)	1997993805108716717	0 2 30 32 120 122 210 212 240 242	484669396728
STPT(10)	1997993984543003927	0 2 30 32 42 44 54 56 84 86	664103683938