Prime p₀= 1056697013783017259 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 70 2 58 2 34 2 58 2 70 2 (?)
a_n: 0 2 72 74 132 134 168 170 228 230 300 302
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: 302
Found by: stoneageman
db: batch=76, k=12, 2 70 2 58 2 34

STPT(10)	1056695417383438499	0 2 18 20 60 62 102 104 120 122	-1596399578760
STPT(10)	1056695761857319187	0 2 90 92 102 104 114 116 204 206	-1251925698072
SPT(18)	1056696147876104711	0 2 6 20 42 56 96 140 152 210 222 266 306 320 342 356 360 362	-865906912548
STPT(10)	1056696457602711221	0 2 6 8 18 20 30 32 36 38	-556180306038
STPT(12)	1056696481383262259	0 2 12 14 72 74 78 80 138 140 150 152	-532399755000
STPT(10)	1056696822676432907	0 2 54 56 72 74 90 92 144 146	-191106584352
SPT(16)	1056697268438222291	0 2 60 66 72 90 138 158 180 200 248 266 272 278 336 338	254655205032
SPT(16)	1056697430617742297	0 2 20 54 62 80 86 104 132 150 156 174 182 216 234 236	416834725038
SPT(16)	1056697652332352341	0 12 28 76 166 168 216 220 318 322 370 372 462 510 526 538	638549335082
SPT(18)	1056698055336381817	0 46 64 84 102 106 112 160 162 184 186 234 240 244 262 282 300 346	1041553364558
STPT(12)	1056698151098890787	0 2 42 44 54 56 90 92 102 104 144 146	1137315873528