Prime p₀= 2401421598375936463 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 48 18 4 20 22 8 28 8 22 20 4 18 48 18 (?)
a_n: 0 18 66 84 88 108 130 138 166 174 196 216 220 238 286 304
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: 304
Found by: [SG-FC] hl
db: batch=82, k=16, 18 48 18 4 20 22 8 28

SPT(16)	2401419058074508529	0 18 84 92 102 158 222 252 260 290 354 410 420 428 494 512	-2540301427934
SPT(16)	2401420055834644513	0 4 16 28 60 70 76 96 118 138 144 154 186 198 210 214	-1542541291950
SPT(16)	2401420424332653637	0 34 36 40 102 114 130 144 352 366 382 394 456 460 462 496	-1174043282826
SPT(16)	2401420659675623503	0 66 124 144 186 196 208 228 256 276 288 298 340 360 418 484	-938700312960
STPT(10)	2401420834761679427	0 2 30 32 72 74 114 116 144 146	-763614257036
SPT(16)	2401421114630210489	0 42 50 134 144 152 174 218 234 278 300 308 318 402 410 452	-483745725974
STPT(10)	2401421755005686849	0 2 18 20 60 62 102 104 120 122	156629750386
SPT(16)	2401421907119205689	0 12 14 98 108 110 132 158 174 200 222 224 234 318 320 332	308743269226
SPT(16)	2401422491934465683	0 24 26 48 56 68 84 126 188 230 246 258 266 288 290 314	893558529220
SPT(16)	2401422626032295959	0 30 108 114 142 144 148 172 210 234 238 240 268 274 352 382	1027656359496
STPT(10)	2401423043042055257	0 2 30 32 42 44 54 56 84 86	1444666118794