Prime p₀= 1691656867292952173 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 12 2 46 12 38 4 86 4 38 12 46 2 12 6 (?)
a_n: 0 6 18 20 66 78 116 120 206 210 248 260 306 308 320 326
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 326
Found by: CoolAtchOk
db: batch=79, k=16, 6 12 2 46 12 38 4 86

STPT(10)	1691655717523923131	0 2 36 38 78 80 120 122 156 158	-1149769029042
STPT(10)	1691655901000905797	0 2 24 26 42 44 60 62 84 86	-966292046376
STPT(10)	1691655937606185779	0 2 48 50 90 92 132 134 180 182	-929686766394
SPT(16)	1691656365244883099	0 12 20 24 60 84 90 104 108 122 128 152 188 192 200 212	-502048069074
SPT(16)	1691656389511240319	0 14 62 72 110 128 164 168 194 198 234 252 290 300 348 362	-477781711854
SPT(16)	1691656777348386661	0 10 40 70 102 108 130 238 252 360 382 388 420 450 480 490	-89944565512
STPT(10)	1691656971643242431	0 2 36 38 78 80 120 122 156 158	104350290258
SPT(16)	1691657054118416479	0 34 40 54 64 72 94 132 142 180 202 210 220 234 240 274	186825464306
SPT(16)	1691657226016412489	0 2 8 42 48 102 104 150 182 228 230 284 290 324 330 332	358723460316
STPT(10)	1691657775249385157	0 2 30 32 42 44 54 56 84 86	907956432984
SPT(16)	1691658105614873843	0 18 44 80 96 168 228 230 234 236 296 368 384 420 446 464	1238321921670