Prime p₀= 2043217957777459993 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 26 34 36 56 28 2 4 2 28 56 36 34 26 28 (?)
a_n: 0 28 54 88 124 180 208 210 214 216 244 300 336 370 396 424
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: 424
Found by: MarkRBright
db: batch=80, k=16, 28 26 34 36 56 28 2 4

SPT(16)	2043215973046549199	0 78 108 140 152 174 192 194 288 290 308 330 342 374 404 482	-1984730910794
SPT(16)	2043216152901735883	0 18 24 58 96 114 136 154 180 198 220 238 276 310 316 334	-1804875724110
SPT(16)	2043217014743515099	0 4 24 40 48 52 84 108 154 178 210 214 222 238 258 262	-943033944894
SPT(16)	2043217203790335241	0 40 70 78 88 100 160 172 198 210 270 282 292 300 330 370	-753987124752
SPT(16)	2043217885697606143	0 40 54 58 78 94 96 106 198 208 210 226 246 250 264 304	-72079853850
SPT(16)	2043217902481241929	0 18 48 60 72 88 102 114 148 160 174 190 202 214 244 262	-55296218064
STPT(10)	2043218852041092569	0 2 18 20 30 32 42 44 60 62	894263632576
STPT(10)	2043218985560694839	0 2 42 44 60 62 78 80 120 122	1027783234846
SPT(16)	2043219004871241949	0 10 42 70 78 82 90 192 208 310 318 322 330 358 390 400	1047093781956
SPT(16)	2043219417277230271	0 18 88 112 160 162 178 190 198 210 226 228 276 300 370 388	1459499770278
STPT(10)	2043219503112461447	0 2 54 56 72 74 90 92 144 146	1545335001454