Prime p₀= 1860783577593850313 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 2 6 70 14 10 20 4 20 10 14 70 6 2 18 (?)
a_n: 0 18 20 26 96 110 120 140 144 164 174 188 258 264 266 284
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: 284
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=16, 18 2 6 70 14 10 20 4

SPT(16)	1860782309782263893	0 116 126 128 134 156 158 246 278 366 368 390 396 398 408 524	-1267811586420
STPT(10)	1860782530664583917	0 2 30 32 42 44 54 56 84 86	-1046929266396
STPT(10)	1860782762422414079	0 2 18 20 30 32 42 44 60 62	-815171436234
SPT(16)	1860782888526053743	0 4 30 40 84 94 114 124 144 154 174 184 228 238 264 268	-689067796570
SPT(16)	1860782912161415959	0 34 58 114 160 184 250 264 304 318 384 408 454 510 534 568	-665432434354
SPT(16)	1860783549935311399	0 24 40 52 88 112 138 142 180 184 210 234 270 282 298 322	-27658538914
SPT(16)	1860783832851816451	0 36 46 90 108 112 138 148 150 160 186 190 208 252 262 298	255257966138
SPT(16)	1860784035605147311	0 28 60 66 72 136 196 198 220 222 282 346 352 358 390 418	458011296998
SPT(16)	1860784147387517579	0 24 44 54 68 104 128 138 164 174 198 234 248 258 278 302	569793667266
SPT(16)	1860784396613776489	0 4 22 42 60 144 232 234 358 360 448 532 550 570 588 592	819019926176
STPT(10)	1860784431592789247	0 2 30 32 42 44 54 56 84 86	853998938934