Prime p₀= 2141034424499358929 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 14 16 2 18 22 6 26 36 52 36 26 6 22 18 2 16 14 (?)
a_n: 0 14 30 32 50 72 78 104 140 192 228 254 260 282 300 302 318 332
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: 332
Found by: Landjunge
db: batch=80, k=18, 14 16 2 18 22 6 26 36 52

TPT(16)	2141033059302750449	0 2 48 50 102 104 132 134 168 170 222 224 258 260 300 302	-1365196608480
TPT(14)	2141033781660142949	0 2 138 140 228 230 390 392 438 440 480 482 528 530	-642839215980
SPT(16)	2141033989615174319	0 8 18 30 50 54 92 102 110 120 158 162 182 194 204 212	-434884184610
STPT(10)	2141034040329225359	0 2 42 44 90 92 138 140 180 182	-384170133570
SPT(16)	2141034051103134613	0 28 34 144 178 220 226 244 360 378 384 426 460 570 576 604	-373396224316
SPT(16)	2141034155534080771	0 6 28 46 52 72 90 132 136 178 196 216 222 240 262 268	-268965278158
STPT(10)	2141034447946413881	0 2 36 38 78 80 120 122 156 158	23447054952
STPT(10)	2141034624418359749	0 2 48 50 60 62 72 74 120 122	199919000820
SPT(16)	2141034630153844543	0 10 24 28 30 46 66 88 96 118 138 154 156 160 174 184	205654485614
SPT(16)	2141035730998916551	0 30 42 70 88 100 126 172 186 232 258 270 288 316 328 358	1306499557622
SPT(16)	2141035818317149297	0 4 10 34 40 42 82 126 130 174 214 216 222 246 252 256	1393817790368