Prime p₀= 1494516984429207209 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 14 4 56 10 20 4 14 28 14 4 20 10 56 4 14 (?)
a_n: 0 14 18 74 84 104 108 122 150 164 168 188 198 254 258 272
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: 272
Found by: Theadalus
db: batch=78, k=16, 14 4 56 10 20 4 14 28

SPT(16)	1494515867433822899	0 50 54 68 72 80 110 152 210 252 282 290 294 308 312 362	-1116995384310
SPT(16)	1494515919505416547	0 4 22 90 106 124 132 172 204 244 252 270 286 354 372 376	-1064923790662
STPT(10)	1494516351561263351	0 2 96 98 138 140 180 182 276 278	-632867943858
STPT(12)	1494516457740013187	0 2 30 32 42 44 240 242 252 254 282 284	-526689194022
STPT(10)	1494516537827081759	0 2 12 14 90 92 168 170 180 182	-446602125450
STPT(10)	1494516567888125567	0 2 30 32 60 62 90 92 120 122	-416541081642
SPT(20)	1494517204668892433	0 14 54 60 66 86 128 144 150 164 240 254 260 276 318 338 344 350 390 404	220239685224
SPT(16)	1494517510473937633	0 10 48 54 78 88 94 144 154 204 210 220 244 250 288 298	526044730424
SPT(16)	1494517531934739443	0 36 48 60 80 84 108 138 146 176 200 204 224 236 248 284	547505532234
SPT(16)	1494517919038080197	0 24 42 60 62 66 84 92 174 182 200 204 206 224 242 266	934608872988
SPT(16)	1494518333382386423	0 38 104 140 168 264 270 290 294 314 320 416 444 480 546 584	1348953179214