Prime p₀= 2117121699017138029 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 54 18 18 48 16 6 8 16 8 6 16 48 18 18 54 (?)
a_n: 0 54 72 90 138 154 160 168 184 192 198 214 262 280 298 352
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: 352
Found by: Landjunge
db: batch=80, k=16, 54 18 18 48 16 6 8 16

SPT(16)	2117120545104945797	0 14 32 54 72 74 92 110 186 204 222 224 242 264 282 296	-1153912192232
TPT(14)	2117120556998197169	0 2 12 14 42 44 72 74 108 110 150 152 222 224	-1142018940860
SPT(16)	2117121158375441233	0 10 36 78 88 108 186 196 330 340 418 438 448 490 516 526	-540641696796
STPT(10)	2117121245949286877	0 2 24 26 42 44 60 62 84 86	-453067851152
SPT(16)	2117121313922009137	0 12 52 106 150 172 220 252 274 306 354 376 420 474 514 526	-385095128892
SPT(16)	2117121343204965473	0 18 54 60 84 104 146 168 206 228 270 290 314 320 356 374	-355812172556
SPT(16)	2117122141257534139	0 28 54 58 70 78 88 100 108 120 130 138 150 154 180 208	442240396110
SPT(16)	2117122243369277213	0 20 44 60 66 84 98 116 138 156 170 188 194 210 234 254	544352139184
STPT(10)	2117122354992534917	0 2 30 32 42 44 54 56 84 86	655975396888
STPT(10)	2117122762852262687	0 2 30 32 42 44 54 56 84 86	1063835124658
STPT(10)	2117122805001748301	0 2 6 8 18 20 30 32 36 38	1105984610272