Prime p₀= 2540262281066262013 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 2 28 32 4 18 30 8 30 18 4 32 28 2 4 (?)
a_n: 0 4 6 34 66 70 88 118 126 156 174 178 210 238 240 244
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: 244
Found by: Paul
db: batch=82, k=16, 4 2 28 32 4 18 30 8

SPT(16)	2540261018672346769	0 4 48 88 118 150 154 174 238 258 262 294 324 364 408 412	-1262393915244
STPT(10)	2540261049674891729	0 2 18 20 30 32 42 44 60 62	-1231391370284
SPT(16)	2540261063824932377	0 24 54 80 86 90 96 144 152 200 206 210 216 242 272 296	-1217241329636
STPT(10)	2540261211009672749	0 2 18 20 30 32 42 44 60 62	-1070056589264
SPT(16)	2540261452908001787	0 12 32 72 104 110 116 152 174 210 216 222 254 294 314 326	-828158260226
STPT(10)	2540261771115230711	0 2 6 8 48 50 90 92 96 98	-509951031302
TPT(14)	2540262587599763597	0 2 30 32 102 104 114 116 174 176 180 182 240 242	306533501584
SPT(16)	2540262789683111081	0 26 36 80 98 108 140 200 246 306 338 348 366 410 420 446	508616849068
STPT(10)	2540262809758823267	0 2 24 26 42 44 60 62 84 86	528692561254
STPT(10)	2540263699742840681	0 2 36 38 78 80 120 122 156 158	1418676578668
SPT(16)	2540263731181975171	0 28 42 46 58 72 76 88 90 102 106 120 132 136 150 178	1450115713158