Prime p₀= 2167819644773093581 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 66 24 6 30 24 24 30 6 24 66 6 (?)
a_n: 0 6 72 96 102 132 156 180 210 216 240 306 312
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 312
Found by: eclipse99
db: batch=81, k=13, 6 66 24 6 30 24

STPT(10)	2167816127833610039	0 2 42 44 60 62 78 80 120 122	-3516939483542
SPT(16)	2167816665289627243	0 34 84 124 154 160 166 190 210 234 240 246 276 316 366 400	-2979483466338
SPT(16)	2167816766687764499	0 20 32 54 60 62 74 104 108 138 150 152 158 180 192 212	-2878085329082
STPT(10)	2167817049373793339	0 2 18 20 30 32 42 44 60 62	-2595399300242
STPT(10)	2167818370735238201	0 2 36 38 78 80 120 122 156 158	-1274037855380
STPT(10)	2167818986429571647	0 2 12 14 42 44 72 74 84 86	-658343521934
SPT(16)	2167819955905196011	0 12 18 42 70 172 180 202 228 250 258 360 388 412 418 430	311132102430
STPT(10)	2167819963366195049	0 2 18 20 30 32 42 44 60 62	318593101468
SPT(16)	2167820378113567679	0 20 38 54 80 98 102 110 132 140 144 162 188 204 222 242	733340474098
STPT(10)	2167821273288131441	0 2 30 32 78 80 126 128 156 158	1628515037860
SPT(16)	2167821618087820549	0 10 52 78 82 84 138 144 148 154 208 210 214 240 282 292	1973314726968