Prime p₀= 1233239722111482623 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 18 12 36 42 48 12 12 48 42 36 12 18 (?)
a_n: 0 18 30 66 108 156 168 180 228 270 306 318 336
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 336
Found by: Theadalus
db: batch=77, k=13, 18 12 36 42 48 12

STPT(10)	1233238436793160937	0 2 60 62 72 74 84 86 144 146	-1285318321686
SPT(16)	1233238759304642119	0 12 24 28 30 52 112 120 142 150 210 232 234 238 250 262	-962806840504
TPT(14)	1233238839160548947	0 2 60 62 72 74 84 86 102 104 180 182 234 236	-882950933676
STPT(10)	1233238864302043997	0 2 30 32 72 74 114 116 144 146	-857809438626
SPT(16)	1233239234649209849	0 24 48 62 78 90 98 122 150 174 182 194 210 224 248 272	-487462272774
STPT(12)	1233239342214312647	0 2 12 14 42 44 60 62 90 92 102 104	-379897169976
SPT(16)	1233239790789955703	0 14 24 66 98 104 140 164 240 264 300 306 338 380 390 404	68678473080
TPT(14)	1233240182132503847	0 2 24 26 30 32 54 56 222 224 324 326 330 332	460021021224
SPT(18)	1233241352808871169	0 2 12 74 98 108 140 150 162 200 212 222 254 264 288 350 360 362	1630697388546
SPT(16)	1233241704352826911	0 30 40 42 66 72 96 100 138 142 166 172 196 198 208 238	1982241344288
TPT(14)	1233241843305454847	0 2 12 14 60 62 72 74 102 104 132 134 174 176	2121193972224