Prime p₀= 740247973890301603 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 2 160 8 52 44 10 74 10 44 52 8 160 2 4 (?)
a_n: 0 4 6 166 174 226 270 280 354 364 408 460 468 628 630 634
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: 634
Found by: Theadalus
db: batch=73, k=16, 4 2 160 8 52 44 10 74

SPT(16)	740246007825831467	0 36 44 72 126 186 200 252 284 336 350 410 464 492 500 536	-1966064470136
SPT(16)	740246216320592561	0 30 32 116 150 152 182 186 206 210 240 242 276 360 362 392	-1757569709042
SPT(16)	740247374070745181	0 42 68 72 98 110 132 188 210 266 288 300 326 330 356 398	-599819556422
SPT(13)	740247710296187971	0 72 108 168 192 258 300 342 408 432 492 528 600	-263594113632
TPT(14)	740247733376916221	0 2 18 20 78 80 90 92 216 218 240 242 246 248	-240513385382
SPT(16)	740247950925763639	0 24 72 90 94 100 120 130 132 142 162 168 172 190 238 262	-22964537964
SPT(18)	740248129949144029	0 22 28 58 90 168 184 244 318 334 408 468 484 562 594 624 630 652	156058842426
SPT(16)	740248415113755673	0 10 30 54 114 130 154 166 198 210 234 250 310 334 354 364	441223454070
SPT(16)	740248679907687871	0 6 16 22 30 78 90 162 196 268 280 328 336 342 352 358	706017386268
SPT(13)	740248692517779589	0 42 48 102 198 240 270 300 342 438 492 498 540	718627477986
STPT(10)	740248766066054429	0 2 18 20 30 32 42 44 60 62	792175752826