Prime p₀= 2929788637886367877 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 22 14 6 28 50 12 42 6 16 6 42 12 50 28 6 14 22 (?)
a_n: 0 22 36 42 70 120 132 174 180 196 202 244 256 306 334 340 354 376
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: 376
Found by: conf [MM]
db: batch=82, k=18, 22 14 6 28 50 12 42 6 16

STPT(10)	2929785955505386889	0 2 18 20 30 32 42 44 60 62	-2682380980988
SPT(16)	2929786064452769923	0 16 60 120 126 130 148 246 280 378 396 400 406 466 510 526	-2573433597954
STPT(10)	2929786484400567887	0 2 30 32 42 44 54 56 84 86	-2153485799990
STPT(10)	2929787670074832779	0 2 18 20 60 62 102 104 120 122	-967811535098
SPT(16)	2929788115769020489	0 34 42 114 120 162 168 210 232 274 280 322 328 400 408 442	-522117347388
SPT(16)	2929788608428275289	0 24 28 40 54 82 94 112 150 168 180 208 222 234 238 262	-29458092588
STPT(10)	2929788837531822599	0 2 12 14 90 92 168 170 180 182	199645454722
SPT(13)	2929788868068704671	0 12 18 30 42 78 120 162 198 210 222 228 240	230182336794
SPT(16)	2929789092955012579	0 4 42 70 82 118 124 154 228 258 264 300 312 340 378 382	455068644702
SPT(16)	2929789477027061507	0 14 56 134 140 276 284 320 360 396 404 540 546 624 666 680	839140693630
STPT(10)	2929789931204665547	0 2 12 14 72 74 132 134 144 146	1293318297670