Prime p₀= 796266299937936661 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 40 12 18 2 24 10 20 66 34 66 20 10 24 2 18 12 40 (?)
a_n: 0 40 52 70 72 96 106 126 192 226 292 312 322 346 348 366 378 418
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 418
Found by: Theadalus
db: batch=73, k=18, 40 12 18 2 24 10 20 66 34

SPT(16)	796265475377486329	0 4 40 64 130 132 144 154 180 190 202 204 270 294 330 334	-824560450332
SPT(16)	796265514318063241	0 22 78 90 100 112 168 180 190 202 258 270 280 292 348 370	-785619873420
TPT(14)	796265821913488349	0 2 42 44 78 80 90 92 132 134 168 170 210 212	-478024448312
SPT(16)	796265951185087843	0 4 6 40 48 70 76 144 160 228 234 256 264 298 300 304	-348752848818
SPT(16)	796266121629824191	0 10 48 78 108 118 132 142 168 178 192 202 232 262 300 310	-178308112470
SPT(16)	796266133486153609	0 30 42 70 88 112 118 174 208 264 270 294 312 340 352 382	-166451783052
TPT(14)	796266429073409417	0 2 30 32 54 56 60 62 90 92 114 116 144 146	129135472756
SPT(18)	796266716986644989	0 44 68 78 114 120 144 180 260 288 368 404 428 434 470 480 504 548	417048708328
TPT(14)	796266763820935079	0 2 72 74 192 194 318 320 330 332 390 392 450 452	463882998418
STPT(10)	796266770447668571	0 2 6 8 18 20 30 32 36 38	470509731910
SPT(16)	796267136966562263	0 66 74 114 156 164 200 246 248 294 330 338 380 420 428 494	837028625602