Prime p₀= 2253888947927175331 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 42 16 50 4 66 42 2 16 2 42 66 4 50 16 42 (?)
a_n: 0 42 58 108 112 178 220 222 238 240 282 348 352 402 418 460
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: 460
Found by: JayPi
db: batch=81, k=16, 42 16 50 4 66 42 2 16

SPT(16)	2253886935121229581	0 6 18 28 46 60 76 96 202 222 238 252 270 280 292 298	-2012805945750
STPT(10)	2253886958255383481	0 2 30 32 60 62 90 92 120 122	-1989671791850
SPT(16)	2253887542060723573	0 16 34 46 54 58 60 76 168 184 186 190 198 210 228 244	-1405866451758
STPT(10)	2253887630619775919	0 2 18 20 30 32 42 44 60 62	-1317307399412
SPT(16)	2253888154983732251	0 6 36 48 50 56 90 92 96 98 132 138 140 152 182 188	-792943443080
STPT(10)	2253888555710256077	0 2 30 32 42 44 54 56 84 86	-392216919254
SPT(16)	2253889161936467989	0 10 24 58 108 124 138 154 204 220 234 250 300 334 348 358	214009292658
STPT(10)	2253889267210908659	0 2 12 14 90 92 168 170 180 182	319283733328
STPT(10)	2253889287159568151	0 2 30 32 60 62 90 92 120 122	339232392820
STPT(10)	2253889618876457447	0 2 30 32 72 74 114 116 144 146	670949282116
TPT(14)	2253890310076104851	0 2 48 50 90 92 126 128 228 230 240 242 336 338	1362148929520