Prime p₀= 1856367840872114069 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 34 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 78 80 108 110 120 122
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: 122
Found by: Maurice Goulois
db: batch=79, k=12, 2 10 2 28 2 34

STPT(10)	1856366652975453569	0 2 18 20 30 32 42 44 60 62	-1187896660500
STPT(10)	1856366900749473107	0 2 30 32 72 74 114 116 144 146	-940122640962
STPT(10)	1856367026670588317	0 2 30 32 72 74 114 116 144 146	-814201525752
SPT(16)	1856367073622709433	0 18 24 106 120 130 154 178 186 210 234 244 258 340 346 364	-767249404636
SPT(16)	1856367165790137223	0 16 28 40 48 60 156 196 198 238 334 346 354 366 378 394	-675081976846
STPT(10)	1856367521535682451	0 2 6 8 18 20 30 32 36 38	-319336431618
SPT(16)	1856367939848363047	0 10 12 60 66 124 156 166 240 250 282 340 346 394 396 406	98976248978
SPT(16)	1856368213113740269	0 34 60 144 168 184 240 262 300 322 378 394 418 502 528 562	372241626200
SPT(16)	1856368401272549641	0 16 28 36 72 120 138 232 246 340 358 406 442 450 462 478	560400435572
STPT(10)	1856368562282887979	0 2 18 20 30 32 42 44 60 62	721410773910
SPT(16)	1856368970987061137	0 12 66 96 110 126 144 162 164 182 200 216 230 260 314 326	1130114947068