Prime p₀= 2021124874605986249 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 22 2 4 2 22 2 16 2 (?)
a_n: 0 2 18 20 42 44 48 50 72 74 90 92
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: 92
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=12, 2 16 2 22 2 4

SPT(16)	2021123620152550183	0 6 28 76 96 138 208 210 244 246 316 358 378 426 448 454	-1254453436066
SPT(16)	2021123799874423579	0 40 54 70 108 118 150 168 184 202 234 244 282 298 312 352	-1074731562670
STPT(10)	2021123996091262187	0 2 30 32 72 74 114 116 144 146	-878514724062
STPT(10)	2021124145911556241	0 2 6 8 108 110 210 212 216 218	-728694430008
STPT(10)	2021124275781014177	0 2 54 56 72 74 90 92 144 146	-598824972072
SPT(16)	2021124589769201977	0 12 22 36 42 90 130 132 154 156 196 244 250 264 274 286	-284836784272
SPT(16)	2021125388086668713	0 6 36 48 56 78 98 104 120 126 146 168 176 188 218 224	513480682464
SPT(16)	2021125509663538151	0 12 18 32 66 132 150 152 186 188 206 272 306 320 326 338	635057551902
SPT(16)	2021125594729015483	0 16 36 64 70 130 168 246 268 346 384 444 450 478 498 514	720123029234
SPT(16)	2021125653608865563	0 6 60 74 110 116 126 140 144 158 168 174 210 224 278 284	779002879314
STPT(10)	2021125977905555579	0 2 42 44 60 62 78 80 120 122	1103299569330