Prime p₀= 2194701538080591707 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 8 48 10 2 22 48 38 48 22 2 10 48 8 6 (?)
a_n: 0 6 14 62 72 74 96 144 182 230 252 254 264 312 320 326
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: Penguin
db: batch=81, k=16, 6 8 48 10 2 22 48 38

STPT(10)	2194700597433315989	0 2 42 44 90 92 138 140 180 182	-940647275718
SPT(16)	2194700917067855363	0 6 24 26 48 66 104 116 138 150 188 206 228 230 248 254	-621012736344
STPT(10)	2194701037305247577	0 2 12 14 42 44 72 74 84 86	-500775344130
SPT(16)	2194701208286098639	0 54 58 138 142 162 184 204 298 318 340 360 364 444 448 502	-329794493068
STPT(10)	2194701264360458669	0 2 12 14 30 32 48 50 60 62	-273720133038
SPT(16)	2194701450628604773	0 58 60 64 94 100 108 144 154 190 198 204 234 238 240 298	-87451986934
STPT(10)	2194702364489485691	0 2 36 38 78 80 120 122 156 158	826408893984
SPT(16)	2194702497120190823	0 8 30 90 96 156 188 216 260 288 320 380 386 446 468 476	959039599116
SPT(16)	2194702679258208631	0 108 130 142 162 172 196 208 210 222 246 256 276 288 310 418	1141177616924
SPT(16)	2194702852652859019	0 4 30 52 58 60 72 100 162 190 202 204 210 232 258 262	1314572267312
STPT(10)	2194703509777939619	0 2 42 44 90 92 138 140 180 182	1971697347912