Prime p₀= 2718120837095570237 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 16 2 22 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 84 86 102 104 144 146
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 146
Found by: [SG-FC] hl
db: batch=82, k=12, 2 40 2 16 2 22

STPT(10)	2718118761369982679	0 2 42 44 60 62 78 80 120 122	-2075725587558
SPT(16)	2718119817043630243	0 24 28 76 150 154 184 226 228 270 300 304 378 426 430 454	-1020051939994
STPT(10)	2718119862844497869	0 2 18 20 30 32 42 44 60 62	-974251072368
SPT(16)	2718119921460257537	0 2 12 56 80 110 114 116 150 152 156 186 210 254 264 266	-915635312700
STPT(10)	2718119923356388379	0 2 12 14 90 92 168 170 180 182	-913739181858
STPT(10)	2718120760032068009	0 2 12 14 90 92 168 170 180 182	-77063502228
STPT(10)	2718120927206615561	0 2 36 38 78 80 120 122 156 158	90111045324
STPT(10)	2718121053372830837	0 2 30 32 42 44 54 56 84 86	216277260600
STPT(10)	2718121148522563517	0 2 30 32 42 44 54 56 84 86	311426993280
STPT(10)	2718121225086590381	0 2 36 38 78 80 120 122 156 158	387991020144
SPT(16)	2718121832009350171	0 6 28 42 88 108 118 130 198 210 220 240 286 300 322 328	994913779934