Prime p₀= 1032617735117271881 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 12 30 48 6 36 24 24 36 6 48 30 12 (?)
a_n: 0 12 42 90 96 132 156 180 216 222 270 300 312
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: 312
Found by: Dr Who Fan
db: batch=76, k=13, 12 30 48 6 36 24

SPT(16)	1032616122798508433	0 38 104 128 204 224 230 258 380 408 414 434 510 534 600 638	-1612318763448
STPT(10)	1032616190849393609	0 2 18 20 30 32 42 44 60 62	-1544267878272
SPT(16)	1032616474767404729	0 24 38 60 80 132 152 158 174 180 200 252 272 294 308 332	-1260349867152
STPT(10)	1032616886052451391	0 2 30 32 168 170 306 308 336 338	-849064820490
STPT(10)	1032617022138722897	0 2 30 32 60 62 90 92 120 122	-712978548984
TPT(14)	1032617209055955617	0 2 24 26 54 56 84 86 150 152 174 176 180 182	-526061316264
SPT(16)	1032617849359165841	0 2 18 72 90 102 116 122 126 132 146 158 176 230 246 248	114241893960
STPT(10)	1032617969130844037	0 2 30 32 42 44 54 56 84 86	234013572156
SPT(16)	1032618016156260881	0 12 36 42 86 92 146 152 156 162 216 222 266 272 296 308	281038989000
STPT(10)	1032618158882063189	0 2 42 44 60 62 78 80 120 122	423764791308
TPT(14)	1032618196705454339	0 2 12 14 78 80 192 194 198 200 288 290 378 380	461588182458