Prime p₀= 1874478970992748529 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 76 2 10 2 76 2 10 2 76 2 (?)
a_n: 0 2 78 80 90 92 168 170 180 182 258 260
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: 260
Found by: fzs600
db: batch=79, k=12, 2 76 2 10 2 76

STPT(10)	1874477673861835751	0 2 36 38 78 80 120 122 156 158	-1297130912778
SPT(16)	1874478001221263161	0 40 52 66 96 150 168 198 220 250 268 322 352 366 378 418	-969771485368
SPT(16)	1874478006590626511	0 18 90 92 116 132 182 188 210 216 266 282 306 308 380 398	-964402122018
SPT(16)	1874478244167011711	0 2 8 20 60 72 90 98 132 140 158 170 210 222 228 230	-726825736818
STPT(10)	1874478691693418507	0 2 30 32 72 74 114 116 144 146	-279299330022
STPT(10)	1874478878310308519	0 2 18 20 30 32 42 44 60 62	-92682440010
SPT(20)	1874479032451520653	0 28 54 64 88 148 166 186 198 250 354 406 418 438 456 516 540 550 576 604	61458772124
TPT(14)	1874479181381588051	0 2 6 8 48 50 156 158 180 182 210 212 348 350	210388839522
STPT(10)	1874479185629315009	0 2 42 44 90 92 138 140 180 182	214636566480
STPT(12)	1874479407470922671	0 2 108 110 126 128 150 152 168 170 276 278	436478174142
SPT(16)	1874479463418059801	0 30 42 90 98 248 332 342 458 468 552 702 710 758 770 800	492425311272