Prime p₀= 1993629940316645243 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 38 12 30 12 6 4 14 4 6 12 30 12 38 18 (?)
a_n: 0 18 56 68 98 110 116 120 134 138 144 156 186 198 236 254
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: 254
Found by: Landjunge
db: batch=80, k=16, 18 38 12 30 12 6 4 14

SPT(16)	1993628715496161637	0 12 36 60 82 102 124 126 130 132 154 174 196 220 244 256	-1224820483606
SPT(16)	1993628747593485853	0 16 30 58 78 186 196 208 246 258 268 376 396 424 438 454	-1192723159390
SPT(16)	1993628867557626241	0 12 66 76 90 96 132 148 180 196 232 238 252 262 316 328	-1072759019002
SPT(16)	1993629367908445181	0 26 50 68 78 90 116 132 146 162 188 200 210 228 252 278	-572408200062
STPT(10)	1993629381231883697	0 2 30 32 42 44 54 56 84 86	-559084761546
STPT(12)	1993629642212070011	0 2 48 50 78 80 210 212 240 242 288 290	-298104575232
SPT(16)	1993630144605246233	0 36 50 56 80 98 116 140 144 168 186 204 228 234 248 284	204288600990
STPT(10)	1993630497452430017	0 2 30 32 42 44 54 56 84 86	557135784774
SPT(16)	1993630751633190487	0 6 12 54 90 112 124 156 310 342 354 376 412 454 460 466	811316545244
STPT(10)	1993631025013305047	0 2 30 32 42 44 54 56 84 86	1084696659804
TPT(14)	1993631769817899059	0 2 30 32 78 80 252 254 258 260 312 314 378 380	1829501253816