Prime p₀= 2281692855270437341 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 18 70 8 10 20 4 18 14 10 14 10 14 18 4 20 10 8 70 18 (?)
a_n: 0 18 88 96 106 126 130 148 162 172 186 196 210 228 232 252 262 270 340 358
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=81, k=20, 18 70 8 10 20 4 18 14 10 14

STPT(10)	2281692087564326069	0 2 42 44 90 92 138 140 180 182	-767706111272
SPT(16)	2281692456639301229	0 2 32 60 102 104 128 210 242 324 348 350 392 420 450 452	-398631136112
STPT(10)	2281692620188185299	0 2 18 20 30 32 42 44 60 62	-235082252042
SPT(16)	2281692674630529581	0 50 80 92 98 156 158 170 198 210 212 270 276 288 318 368	-180639907760
TPT(14)	2281692681354184487	0 2 54 56 72 74 132 134 210 212 312 314 354 356	-173916252854
SPT(16)	2281692706751311759	0 34 42 54 90 120 142 174 190 222 244 274 310 322 330 364	-148519125582
STPT(10)	2281693006856299217	0 2 24 26 42 44 60 62 84 86	151585861876
SPT(16)	2281693053785172707	0 44 66 72 120 144 170 182 264 276 302 326 374 380 402 446	198514735366
SPT(16)	2281693426717680233	0 24 90 104 108 156 170 230 234 294 308 356 360 374 440 464	571447242892
SPT(16)	2281694712611489017	0 22 64 66 90 94 120 216 310 406 432 436 460 462 504 526	1857341051676
SPT(16)	2281694856169544009	0 38 42 54 62 120 164 174 278 288 332 390 398 410 414 452	2000899106668