Prime p₀= 2017755534228286859 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 30 12 4 140 12 22 8 22 12 140 4 12 30 2 (?)
a_n: 0 2 32 44 48 188 200 222 230 252 264 404 408 420 450 452
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: 452
Found by: Dingo
db: batch=80, k=16, 2 30 12 4 140 12 22 8

SPT(16)	2017754098141825789	0 30 54 100 124 132 144 180 202 238 250 258 282 328 352 382	-1436086461070
SPT(16)	2017754112662102257	0 4 10 36 66 70 114 150 190 226 270 274 304 330 336 340	-1421566184602
SPT(16)	2017754230200619679	0 2 32 48 80 98 114 132 140 158 174 192 224 240 270 272	-1304027667180
TPT(14)	2017754527330066097	0 2 60 62 84 86 102 104 144 146 150 152 180 182	-1006898220762
STPT(10)	2017754867259873527	0 2 30 32 60 62 90 92 120 122	-666968413332
SPT(16)	2017755026208624419	0 38 48 68 78 80 90 134 138 182 192 194 204 224 234 272	-508019662440
STPT(10)	2017756290287570981	0 2 36 38 78 80 120 122 156 158	756059284122
SPT(16)	2017756518366155387	0 2 72 116 126 140 144 156 170 182 186 200 210 254 324 326	984137868528
SPT(18)	2017756668393788857	0 42 52 66 120 124 126 142 150 166 174 190 192 196 250 264 274 316	1134165501998
SPT(16)	2017756725443412299	0 12 30 38 42 48 110 134 168 192 254 260 264 272 290 302	1191215125440
SPT(16)	2017756728900613331	0 2 50 56 96 120 126 138 140 152 158 182 222 228 276 278	1194672326472