Prime p₀= 2031263193855313241 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 36 12 18 42 42 18 18 42 42 18 12 36 (?)
a_n: 0 36 48 66 108 150 168 186 228 270 288 300 336
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: Time_Traveler
db: batch=80, k=13, 36 12 18 42 42 18

STPT(10)	2031261961917057839	0 2 12 14 30 32 48 50 60 62	-1231938255402
TPT(14)	2031261968072304881	0 2 60 62 210 212 216 218 348 350 390 392 396 398	-1225783008360
SPT(16)	2031261984630323479	0 30 40 42 60 112 144 150 172 178 210 262 280 282 292 322	-1209224989762
STPT(10)	2031262420893498941	0 2 30 32 78 80 126 128 156 158	-772961814300
STPT(10)	2031262884694471037	0 2 30 32 42 44 54 56 84 86	-309160842204
SPT(16)	2031262901598758941	0 42 60 78 130 180 208 222 256 270 298 348 400 418 436 478	-292256554300
SPT(16)	2031263322192851059	0 42 48 112 118 150 190 208 342 360 400 432 438 502 508 550	128337537818
SPT(16)	2031263330817953249	0 8 24 42 114 168 212 222 290 300 344 398 470 488 504 512	136962640008
TPT(14)	2031263361186746381	0 2 30 32 36 38 48 50 60 62 90 92 126 128	167331433140
SPT(16)	2031263629855613119	0 40 42 54 72 94 114 130 162 178 198 220 238 250 252 292	436000299878
STPT(12)	2031263638446665717	0 2 24 26 84 86 90 92 150 152 174 176	444591352476