Prime p₀= 740705528237462941 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 16 6 20 18 22 18 8 18 22 18 20 6 16 30 (?)
a_n: 0 30 46 52 72 90 112 130 138 156 178 196 216 222 238 268
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: 268
Found by: Theadalus
db: batch=73, k=16, 30 16 6 20 18 22 18 8

SPT(16)	740704948441556767	0 12 22 34 70 100 120 126 160 166 186 216 252 264 274 286	-579795906174
STPT(10)	740705008937528651	0 2 30 32 78 80 126 128 156 158	-519299934290
SPT(16)	740705069211939787	0 36 46 72 90 106 186 300 322 436 516 532 550 576 586 622	-459025523154
STPT(10)	740705262892146269	0 2 48 50 90 92 132 134 180 182	-265345316672
STPT(10)	740705339853284591	0 2 30 32 60 62 90 92 120 122	-188384178350
SPT(16)	740705473476905719	0 4 28 100 132 168 172 180 202 210 214 250 282 354 378 382	-54760557222
STPT(10)	740705783396342117	0 2 54 56 72 74 90 92 144 146	255158879176
SPT(16)	740706111891014933	0 24 54 60 80 104 156 174 290 308 360 384 404 410 440 464	583653551992
SPT(16)	740706188269046287	0 30 36 40 46 66 84 106 144 166 184 204 210 214 220 250	660031583346
STPT(10)	740706354668011001	0 2 6 8 48 50 90 92 96 98	826430548060
SPT(16)	740706455113213553	0 56 74 84 86 90 128 144 170 186 224 228 230 240 258 314	926875750612