Prime p₀= 2450874634936099091 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 26 4 6 8 34 20 58 20 34 8 6 4 26 12 (?)
a_n: 0 12 38 42 48 56 90 110 168 188 222 230 236 240 266 278
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: 278
Found by: JayPi
db: batch=82, k=16, 12 26 4 6 8 34 20 58

SPT(16)	2450874041331193637	0 20 24 54 66 164 186 194 222 230 252 350 362 392 396 416	-593604905454
STPT(10)	2450874099273297791	0 2 30 32 60 62 90 92 120 122	-535662801300
SPT(16)	2450874180379440833	0 6 56 66 68 80 134 156 188 210 264 276 278 288 338 344	-454556658258
STPT(10)	2450874305385634391	0 2 6 8 48 50 90 92 96 98	-329550464700
SPT(16)	2450874333611881981	0 30 46 48 70 72 96 100 168 172 196 198 220 222 238 268	-301324217110
TPT(14)	2450874526933463777	0 2 54 56 84 86 102 104 222 224 252 254 264 266	-108002635314
TPT(16)	2450875415899259117	0 2 60 62 72 74 84 86 114 116 150 152 234 236 270 272	780963160026
STPT(10)	2450875617383963681	0 2 6 8 18 20 30 32 36 38	982447864590
STPT(10)	2450875689965695541	0 2 6 8 48 50 90 92 96 98	1055029596450
SPT(16)	2450876216629862597	0 24 44 86 90 104 116 144 212 240 252 266 270 312 332 356	1581693763506
SPT(16)	2450877318950583737	0 32 90 92 120 144 156 174 212 230 242 266 294 296 354 386	2684014484646