Prime p₀= 2893400231952388181 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 24 20 12 28 2 10 14 10 2 28 12 20 24 6 (?)
a_n: 0 6 30 50 62 90 92 102 116 126 128 156 168 188 212 218
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: 218
Found by: Landjunge
db: batch=82, k=16, 6 24 20 12 28 2 10 14

SPT(16)	2893399096990997789	0 24 42 60 78 90 102 120 132 150 162 174 192 210 228 252	-1134961390392
STPT(10)	2893399164946829489	0 2 18 20 30 32 42 44 60 62	-1067005558692
SPT(16)	2893399211041633211	0 32 36 128 150 156 162 222 266 326 332 338 360 452 456 488	-1020910754970
SPT(16)	2893399556648034853	0 6 28 34 40 96 118 150 184 216 238 294 300 306 328 334	-675304353328
STPT(10)	2893399802317917017	0 2 30 32 72 74 114 116 144 146	-429634471164
SPT(16)	2893400124246891433	0 4 124 136 166 174 184 196 198 210 220 228 258 270 390 394	-107705496748
SPT(16)	2893400733571127057	0 14 62 80 90 126 144 150 176 182 200 236 246 264 312 326	501618738876
SPT(16)	2893401146382589691	0 8 56 60 90 162 188 212 246 270 296 368 398 402 450 458	914430201510
STPT(10)	2893401457341902447	0 2 42 44 132 134 222 224 264 266	1225389514266
SPT(16)	2893401759975671431	0 16 18 28 70 132 138 156 172 190 196 258 300 310 312 328	1528023283250
STPT(12)	2893401858614925809	0 2 30 32 90 92 222 224 282 284 312 314	1626662537628