Prime p₀= 2060577876836828411 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 40 2 64 2 40 2 16 2 (?)
a_n: 0 2 18 20 60 62 126 128 168 170 186 188
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: 188
Found by: suriv
db: batch=80, k=12, 2 16 2 40 2 64

SPT(16)	2060576557058216471	0 36 68 140 162 270 308 378 380 450 488 596 618 690 722 758	-1319778611940
SPT(16)	2060576709718012939	0 12 60 82 90 102 112 144 190 222 232 244 252 274 322 334	-1167118815472
SPT(16)	2060576737433880557	0 20 86 126 132 146 152 182 204 234 240 254 260 300 366 386	-1139402947854
SPT(16)	2060576741341860601	0 12 18 60 72 82 126 132 166 172 216 226 238 280 286 298	-1135494967810
STPT(10)	2060577334169010869	0 2 18 20 60 62 102 104 120 122	-542667817542
TPT(14)	2060577869509416137	0 2 24 26 72 74 84 86 102 104 150 152 234 236	-7327412274
STPT(10)	2060577897378520151	0 2 30 32 78 80 126 128 156 158	20541691740
STPT(12)	2060577904604802797	0 2 12 14 60 62 84 86 132 134 144 146	27767974386
SPT(16)	2060578096782589673	0 38 66 78 90 168 174 204 230 260 266 344 356 368 396 434	219945761262
STPT(10)	2060578555568600141	0 2 6 8 48 50 90 92 96 98	678731771730
SPT(16)	2060578948217597531	0 6 8 48 78 126 128 180 206 258 260 308 338 378 380 386	1071380769120