Prime p₀= 2143404163198115963 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 54 14 6 6 18 12 90 28 90 12 18 6 6 14 54 (?)
a_n: 0 54 68 74 80 98 110 200 228 318 330 348 354 360 374 428
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: 428
Found by: KAMCOBILL
db: batch=80, k=16, 54 14 6 6 18 12 90 28

STPT(10)	2143403615389234109	0 2 18 20 30 32 42 44 60 62	-547808881854
STPT(10)	2143403783607457907	0 2 30 32 42 44 54 56 84 86	-379590658056
SPT(16)	2143403812970956981	0 40 46 60 76 78 142 148 180 186 250 252 268 282 288 328	-350227158982
SPT(16)	2143403943137243849	0 32 108 138 192 200 228 230 270 272 300 308 362 392 468 500	-220060872114
SPT(16)	2143404025984726027	0 46 52 70 76 102 144 150 256 262 304 330 336 354 360 406	-137213389936
SPT(16)	2143404028769676779	0 2 8 12 14 18 32 72 80 120 134 138 140 144 150 152	-134428439184
STPT(10)	2143404498021364187	0 2 30 32 42 44 54 56 84 86	334823248224
SPT(16)	2143404595023363349	0 10 28 34 54 90 94 124 138 168 172 208 228 234 252 262	431825247386
SPT(16)	2143404859619214911	0 42 96 108 110 152 210 312 356 458 516 558 560 572 626 668	696421098948
TPT(14)	2143404912330491141	0 2 48 50 66 68 78 80 90 92 126 128 258 260	749132375178
SPT(16)	2143405319011064531	0 26 66 126 150 168 180 198 260 278 290 308 332 392 432 458	1155812948568