Prime p₀= 973378379284530389 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 76 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 120 122 132 134 162 164
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: 164
Found by: stoneageman
db: batch=76, k=12, 2 28 2 10 2 76

SPT(16)	973377712718286203	0 6 18 20 44 60 80 86 168 174 194 210 234 236 248 254	-666566244186
STPT(10)	973377823474496849	0 2 12 14 90 92 168 170 180 182	-555810033540
SPT(16)	973377952604157809	0 8 18 42 74 90 92 102 200 210 212 228 260 284 294 302	-426680372580
STPT(10)	973377961519893047	0 2 30 32 42 44 54 56 84 86	-417764637342
TPT(14)	973377967374894461	0 2 18 20 78 80 120 122 156 158 198 200 240 242	-411909635928
SPT(16)	973378243106069897	0 42 50 62 132 134 140 152 174 186 192 194 264 276 284 326	-136178460492
STPT(10)	973378744685511251	0 2 6 8 48 50 90 92 96 98	365400980862
SPT(18)	973379006709519001	0 12 48 60 78 82 118 130 132 196 198 210 246 250 268 280 316 328	627424988612
SPT(13)	973379218493671853	0 78 90 114 120 168 204 240 288 294 318 330 408	839209141464
SPT(16)	973379247544495307	0 6 32 42 54 60 62 90 146 174 176 182 194 204 230 236	868259964918
SPT(16)	973379630107794181	0 42 52 60 72 180 198 216 262 280 298 406 418 426 436 478	1250823263792