Prime p₀= 2481644075620842581 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 12 8 30 12 6 10 62 10 6 12 30 8 12 30 (?)
a_n: 0 30 42 50 80 92 98 108 170 180 186 198 228 236 248 278
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: 278
Found by: RFGuy_KCCO
db: batch=82, k=16, 30 12 8 30 12 6 10 62

SPT(16)	2481642249692033951	0 12 20 26 56 80 92 96 146 150 162 186 216 222 230 242	-1825928808630
STPT(10)	2481642262580238809	0 2 42 44 60 62 78 80 120 122	-1813040603772
SPT(16)	2481642465070888117	0 4 12 60 70 82 144 150 196 202 264 276 286 334 342 346	-1610549954464
SPT(16)	2481642603366465103	0 54 66 88 120 138 196 210 274 288 346 364 396 418 430 484	-1472254377478
SPT(16)	2481642678844576873	0 16 40 108 124 150 204 216 268 280 334 360 376 444 468 484	-1396776265708
STPT(10)	2481643389142791227	0 2 54 56 72 74 90 92 144 146	-686478051354
STPT(10)	2481644463752513987	0 2 30 32 72 74 114 116 144 146	388131671406
STPT(10)	2481644467870116347	0 2 30 32 42 44 54 56 84 86	392249273766
SPT(16)	2481644742425956199	0 8 24 60 68 110 122 138 164 180 192 234 242 278 294 302	666805113618
SPT(16)	2481644957767940897	0 6 44 62 66 74 102 116 240 254 282 290 294 312 350 356	882147098316
STPT(10)	2481645077647697417	0 2 30 32 42 44 54 56 84 86	1002026854836