Prime p₀= 2309227037765825473 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 2 4 50 16 32 6 16 6 32 16 50 4 2 4 (?)
a_n: 0 4 6 10 60 76 108 114 130 136 168 184 234 238 240 244
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: 244
Found by: MarkRBright
db: batch=81, k=16, 4 2 4 50 16 32 6 16

SPT(16)	2309225522588671007	0 2 26 62 66 74 102 114 182 194 222 230 234 270 294 296	-1515177154466
TPT(14)	2309226316818216161	0 2 60 62 120 122 156 158 168 170 210 212 288 290	-720947609312
SPT(16)	2309226377290856291	0 6 20 38 98 108 132 146 192 206 230 240 300 318 332 338	-660474969182
SPT(16)	2309226495582564949	0 30 34 84 94 118 124 130 138 144 150 174 184 234 238 268	-542183260524
SPT(16)	2309226587735270761	0 10 12 18 28 52 78 138 160 220 246 270 280 286 288 298	-450030554712
TPT(14)	2309226814288354991	0 2 6 8 18 20 90 92 120 122 156 158 240 242	-223477470482
STPT(10)	2309227128772882907	0 2 30 32 42 44 54 56 84 86	91007057434
SPT(16)	2309227671720486749	0 12 42 72 78 108 150 152 168 170 212 242 248 278 308 320	633954661276
STPT(10)	2309227680963550619	0 2 18 20 30 32 42 44 60 62	643197725146
SPT(16)	2309227720189015601	0 2 26 42 140 182 206 240 248 282 306 348 446 462 486 488	682423190128
TPT(14)	2309227868638857239	0 2 78 80 132 134 150 152 210 212 258 260 318 320	830873031766