Prime p₀= 740704438620230863 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 12 20 64 74 10 62 22 62 10 74 64 20 12 4 (?)
a_n: 0 4 16 36 100 174 184 246 268 330 340 414 478 498 510 514
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: 514
Found by: Theadalus
db: batch=73, k=16, 4 12 20 64 74 10 62 22

TPT(14)	740703606138433499	0 2 72 74 102 104 198 200 210 212 282 284 342 344	-832481797364
SPT(16)	740703642993350921	0 8 56 86 156 210 222 258 260 296 308 362 432 462 510 518	-795626879942
STPT(10)	740703721095916649	0 2 78 80 120 122 162 164 240 242	-717524314214
STPT(10)	740703779165649251	0 2 30 32 120 122 210 212 240 242	-659454581612
STPT(10)	740703955026584537	0 2 72 74 102 104 132 134 204 206	-483593646326
SPT(16)	740704413552885179	0 2 30 68 72 80 84 98 114 128 132 140 144 182 210 212	-25067345684
TPT(14)	740704541399464529	0 2 30 32 42 44 60 62 192 194 252 254 270 272	102779233666
SPT(16)	740704759421555837	0 2 20 42 72 90 104 122 132 150 164 182 212 234 252 254	320801324974
STPT(10)	740704759931956991	0 2 78 80 108 110 138 140 216 218	321311726128
SPT(16)	740704948441556767	0 12 22 34 70 100 120 126 160 166 186 216 252 264 274 286	509821325904
STPT(10)	740705008937528651	0 2 30 32 78 80 126 128 156 158	570317297788